Dictionary Definition
lead
Noun
1 a soft heavy toxic malleable metallic element;
bluish white when freshly cut but tarnishes readily to dull gray;
"the children were playing with lead soldiers" [syn: Pb, atomic
number 82]
2 an advantage held by a competitor in a race;
"he took the lead at the last turn"
3 evidence pointing to a possible solution; "the
police are following a promising lead"; "the trail led straight to
the perpetrator" [syn: track, trail]
4 a position of leadership (especially in the
phrase `take the lead'); "he takes the lead in any group"; "we were
just waiting for someone to take the lead"; "they didn't follow our
lead"
5 the angle between the direction a gun is aimed
and the position of a moving target (correcting for the flight time
of the missile)
6 the introductory section of a story; "it was an
amusing lead-in to a very serious matter" [syn: lead-in]
8 (baseball) the position taken by a base runner
preparing to advance to the next base; "he took a long lead off
first"
9 an indication of potential opportunity; "he got
a tip on the stock market"; "a good lead for a job" [syn: tip, steer, confidential
information, wind,
hint]
10 a news story of major importance [syn:
lead
story]
11 the timing of ignition relative to the
position of the piston in an internal-combustion engine [syn:
spark
advance]
13 thin strip of metal used to separate lines of
type in printing [syn: leading]
14 mixture of graphite with clay in different
degrees of hardness; the marking substance in a pencil [syn:
pencil
lead]
15 a jumper that consists of a short piece of
wire; "it was a tangle of jumper cables and clip leads" [syn:
jumper
cable, jumper
lead]
16 the playing of a card to start a trick in
bridge; "the lead was in the dummy"
Verb
1 take somebody somewhere; "We lead him to our
chief"; "can you take me to the main entrance?"; "He conducted us
to the palace" [syn: take,
direct, conduct, guide]
2 result in; "The water left a mark on the silk
dress"; "Her blood left a stain on the napkin" [syn: leave, result]
3 tend to or result in; "This remark lead to
further arguments among the guests"
4 travel in front of; go in advance of others;
"The procession was headed by John" [syn: head]
5 cause to undertake a certain action; "Her greed
led her to forge the checks"
6 stretch out over a distance, space, time, or
scope; run or extend between two points or beyond a certain point;
"Service runs all the way to Cranbury"; "His knowledge doesn't go
very far"; "My memory extends back to my fourth year of life"; "The
facts extend beyond a consideration of her personal assets" [syn:
run, go, pass, extend]
7 be in charge of; "Who is heading this project?"
[syn: head]
8 be ahead of others; be the first; "she topped
her class every year" [syn: top]
9 be conducive to; "The use of computers in the
classroom lead to better writing" [syn: contribute, conduce]
10 lead, as in the performance of a composition;
"conduct an orchestra; Bairenboim conducted the Chicago symphony
for years" [syn: conduct, direct]
11 pass or spend; "lead a good life"
12 lead, extend, or afford access; "This door
goes to the basement"; "The road runs South" [syn: go]
14 cause something to pass or lead somewhere;
"Run the wire behind the cabinet" [syn: run]
User Contributed Dictionary
English
Etymology 1
lead, from West , from a . Cognate with Dutch lood, German Lot Swedish lod and Danish lod.Pronunciation
- , /lɛd/, /lEd/
Homophones
Noun
- uncountable element A heavy, pliable, inelastic metal element, having a bright, bluish color, but easily tarnished; both malleable and ductile, though with little tenacity. It is easily fusible, forms alloys with other metals, and is an ingredient of solder and type metal. Atomic number 82, Atomic weight 206.4, Specific Gravity 11.37, Symbol Pb (from Latin plumbum).
- A plummet or mass of lead, used in sounding at sea.
- A thin strip of type metal, used to separate lines of type in printing.
- Sheets or plates of lead used as a covering for roofs.
- In the context of "plural leads": A roof covered with lead sheets or terne plates.
-
- I would have the tower two stories, and goodly leads upon the top. — Bacon
-
- A cylinder of black lead or plumbago used in pencils.
- bullet
- They filled him full of lead.
Derived terms
- arm the lead
- acetate of lead
- black lead
- blue lead
- cast the lead
- chromate of lead
- coasting lead
- cold lead
- deep-sea lead
- eka-lead
- hand lead
- heave the lead
- lap in lead
- lay in lead
- lead accumulator
- lead acetate
- lead-acid battery
- lead-arming
- lead arsenate
- lead-ash, lead-ashes
- lead-back
- lead balloon
- lead-bath
- lead-blue
- lead bronze
- lead-brown
- lead bullion
- lead-burn
- lead burning
- lead carbonate
- lead cell
- lead chamber
- lead chloride
- lead colic
- lead color, lead colour
- lead-colored, lead-coloured
- lead-comb
- lead crystal
- lead dichloride
- lead dinitrate
- lead dioxide
- lead distemper
- lead-eater
- leaded
- lead encephalopathy
- lead-flat
- lead-foot
- lead-free
- lead glance
- lead glass
- lead-glaze
- lead-gray, lead-grey
- lead hydrogen arsenate
- lead in one's pencil
- lead iodide
- lead-light
- lead-like
- lead line
- lead-man
- lead-marcasite
- lead mill
- lead-nail
- lead nitrate
- lead ocher, lead ochre
- lead oxide
- lead paint
- lead palsy
- lead-paper
- lead-papered
- lead paralysis
- lead pencil
- lead plant
- lead-plaster
- lead peroxide
- lead-pot
- lead-poisoning
- lead ratio
- lead-reeve
- lead selenide
- lead-sinker
- lead-soap
- lead-spar
- lead-sugar
- lead sulfide, lead sulphide
- lead-swing
- lead-swinger
- lead-swinging
- lead tetraethyl
- lead tetroxide
- lead-tin
- lead-tree
- lead vanadate
- lead-vitriol
- lead-wash
- lead-water
- lead wool
- lead-work
- lead-works
- lead-wort
- mock lead
- pencil lead
- red lead
- red lead ore
- sugar of lead
- swing the lead
- telluride of lead
- tetraethyl lead
- thorium lead
- unleaded
- uranium lead
- uranium-lead dating
- white lead
Translations
chemical element
- Afrikaans: lood
- Albanian: plumb
- Arabic: رصاص
- Armenian: կապար
- Basque: beruna
- Belarusian: цвінец
- Bosnian: olovo
- Breton: plom, plomoù
- Bulgarian: олово
- Catalan: plom
- Chinese: 鉛, 铅
- Cornish: plom
- Croatian: olovo
- Czech: olovo
- Danish: bly
- Dutch: lood
- Esperanto: plumbo
- Estonian: plii
- Faroese: blýggj
- Finnish: lyijy
- French: plomb
- Friulian:
- Galician: chumbo
- Georgian: ტყვია
- German: Blei
- Greek, Modern: μόλυβδος
- Hebrew: עופרת
- Hungarian: ólom
- Icelandic: blý
- Indonesian: timbal
- Irish: luaidhe
- Italian: piombo
- Japanese: 鉛
- Kazakh: къогъасын
- Korean: 납, 연 (鉛)
- Kurdish: قورقوشم
- Latin: plumbum
- Latvian: svins
- Lithuanian: švinas
- Luxembourgish: bläi
- Macedonian: олово
- Malay: plumbum
- Malayalam: കറുത്തീയം
- Maltese: ċomb
- Manx: leoaie
- Maori: matā
- Mongolian: хар
- Norwegian: bly
- Persian: سرب
- Polish: ołów
- Portuguese: chumbo
- Romanian: plumb
- Russian: свинец, плюмбум
- Sardinian (Campidanese):
- Scottish Gaelic: luaidh
- Serbian: олово, olovo
- Slovak: olovo
- Slovene: svinec
- Spanish: plomo
- Swedish: bly
- Tajik: surb
- Tamil: ஈயம்
- Telugu: సీసం
- Thai: ตะกั้ว
- Turkish: kurşun
- Ukrainian: свинець
- Uzbek: кўогъшсин
- Vietnamese: chì
- Welsh: plwm
- West Frisian: lead
- Yiddish: בליי
plummet to measure depth of water
- Dutch: dieplood
- Esperanto: sondilo
- Finnish: luoti
- German: Senkblei
- Italian: scandaglio
- Russian: грузило, свинцовый отвес
- Spanish: sonda, escandallo
separator line in print
- Russian: шпон, шпона, шпоны
- Spanish: regleta, interlínea
sheets or plates covering a roof
roof covered with lead sheets or terne plates
refill for writing tool
- Dutch: stift
- Finnish: lyijy
- German: Mine
- Italian: mina
- Malayalam: പെന്സില് മുന
- Russian: графит
- Spanish: mina
Verb
- To cover, fill, or affect with lead; as, continuous firing leads the grooves of a rifle.
- In the context of "transitive|printing": To place leads between the lines of; as, to lead a page; leaded matter.
Usage notes
Note carefully these two senses are verbs derived from the noun referring to the metallic element, and are unrelated to the heteronym defined below under #Etymology 2.Translations
to cover, fill, or affect with lead
printing: place leads between the lines of
See also
- anglesite
- aplomb
- cerussite
- galena
- litharge
- plumb
- plumb-, plumbo-
- plumbagin
- plumbago
- plumballophane
- plumbane
- plumbary
- plumbate
- plumbator
- plumb dulcis
- plumbean
- plumbeous
- plumber
- plumbian
- plumbic
- plumbicon
- plumbiferous
- plumbine
- plumbing
- plumbism
- plumbisolvency
- plumbisolvent
- plumbite
- plumb-joint
- plumbless
- plumbly
- plumbous
- plumby
- plummet
- TEL
Etymology 2
lædan, probably a causative form of liþan. Cognate with Dutch leiden, German leiten, Swedish leda, Danish lede.Pronunciation
- , /liːd/, /li:d/
Verb
- To guide or conduct with the hand, or by
means of some physical contact connection; as, a father leads a
child; a jockey leads a horse with a halter; a dog leads a blind
man.
-
- If a blind man lead a blind man, both fall down in the ditch. — John Wyclif on Matthew 15:14
- They thrust him out of the city, and led him unto the brow of the hill. — Luke 4:29
- In thy right hand lead with thee The mountain nymph, sweet Liberty. — Milton
-
- To guide or conduct in
a certain course, or to a
certain place or end, by making the way known; to show the way,
especially by going with or going in advance of, to lead a pupil;
to guide somebody
somewhere or to bring
somebody somewhere by means of instructions. Hence,
figuratively: To direct;
to counsel; to instruct; as, to lead a
traveler.
-
- The Lord went before them by day in a pillar of a cloud, to lead them the way. — Exodus 13:21
- He leadeth me beside the still waters. — Psalms 23:2
- This thought might lead me through the world’s vain mask. Content, though blind, had I no better guide. — Milton.
-
- To conduct or direct
with authority; to
have direction or charge of; as, to lead an army, an exploring
party, or a search; to lead a political party; to command, especially a military or business unit
-
- Christ took not upon him flesh and blood that he might conquer and rule nations, lead armies, or possess places. — Robert South
-
- To go or to be in advance of;
to precede; hence, to be
foremost or chief among; as, the big sloop led the fleet of yachts;
the Guards led the attack; Demosthenes leads the orators of all
ages.
-
- As Hesperus, that leads the sun his way. — Edward Fairfax, translating Tasso's ''Jerusalem Delivered.
- And lo! Ben Adhem's name led all the rest. — Leigh Hunt
-
- To draw or direct by influence, whether good or
bad; to prevail on; to induce; to entice; to allure; as,
to lead one to espouse a righteous cause.
-
- The evidence leads me to believe he is guilty.
- He was driven by the necessities of the times, more than led by his own disposition, to any rigor of actions. — Eikon Basilike
- Silly women, laden with sins, led away by divers lusts. — 2 Timothy 3:6.
-
- To guide or conduct oneself in, through, or along (a certain
course); hence, to proceed in the way of; to follow the path or course of; to pass; to spend.
Also, to cause (one) to proceed or follow in (a certain course).
-
- That we may lead a quiet and peaceable life. — 1 Timothy 2:2
- Nor thou with shadowed hint confuse A life that leads melodious days. — Alfred Tennyson
- You remember . . . the life he used to lead his wife and daughter. — Dickens
-
- In the context of "transitive|cards|dominoes": To begin a game, round, or trick,
with; as, to lead trumps
- He led with a double five.
- To guide or conduct, as by accompanying, going before, showing, influencing, directing with authority, etc.; to have precedence or preeminence; to be first or chief; — used in most of the senses of the transitive verb.
- To be ahead of others, e.g., in a race
- To have the highest interim score in a game
- To be more advanced in technology or business than others
- To tend or reach in a certain direction, or to a certain
place; as, the path leads to the mill; gambling leads to other
vices.
-
- The mountain-foot that leads towards Mantua. — Shakespeare, Two Gentlemen of Verona, V-ii
-
- To lead off or out, to go first; to begin.
- To produce.
- The shock led to a change in his behaviour.
- To step off base and
move towards the next base.
- The batter always leads off base.
guide or conduct with the hand, or by means of
some physical contact connection
- Breton: ren, kas, bleinañ
- Czech: vést
- Dutch: leiden
- Esperanto: konduki
- Finnish: johdattaa, opastaa, ohjata
- German: führen, leiten
- Hebrew: הוביל
- Italian: condurre
- Japanese: 導く
- Malayalam: നയിയ്ക്കുക
- Polish: prowadzić, poprowadzić, zaprowadzić, doprowadzać, przeprowadzać
- Portuguese: guiar, conduzir
- Russian: водить, вести
- Slovene: voditi
- Swedish: leda, föra
- West Frisian: liede
guide or conduct in a certain course
- Dutch: leiden
- Esperanto: konduki
- Finnish: johdattaa, opastaa, johtaa
- French: mener
- Hebrew: הוביל
- Italian: condurre
- Japanese: 案内する, 率いる, 導く
- Polish: kierować, prowadzić, poprowadzić, zaprowadzić, doprowadzać, przeprowadzać, wskazywać, pokazywać
- Russian: водить, вести
- Slovene: voditi
- Swedish: leda
- West Frisian: liede
conduct or direct with authority
- Dutch: leiden
- Esperanto: estri
- Finnish: johtaa, vetää
- Hebrew: הוביל, הנהיג
- Italian: condurre
- Japanese: 率いる
- Malayalam: നയിയ്ക്കുക
- Polish: kierować, prowadzić, dowodzić, przewodzić, poprowadzić
- Russian: руководить
- Slovene: voditi
- Swedish: leda
- West Frisian: liede
go or be in advance of; precede
draw or direct by influence
- Dutch: leiden
- Esperanto: logi
- Finnish: johdattaa, ajaa
- Hebrew: הוביל, הנהיג
- Italian: convincere, influenzare
- Japanese: 引く
- Polish: prowadzić
- Russian: склонять, приводить, привести
- Slovene: voditi
- Swedish: leda
guide or conduct oneself
begin a game of cards or dominoes
intransitive: to guide or conduct
intransitive: be ahead of others
- Dutch: aanvoeren, vooroplopen
- Esperanto: antaŭi
- Finnish: johtaa
- Hebrew:
- Italian: andare avanti
- Polish: prowadzić, przewodzić, poprzedzać
- Russian: лидировать (lidírovat’)
- Slovene: voditi
- Swedish: leda
intransitive: have the highest interim score in
a game
- Dutch: aanvoeren, vooroplopen
- Finnish: johtaa
- French: mener
- Hebrew:
- Italian: essere in testa
- Japanese: リードする (りーどする, līdo-suru)
- Polish: prowadzić
- Russian: выигрывать (vyígryvat’)
- Slovene: voditi
- Swedish: leda
intransitive: be more advanced
intransitive: tend or reach in a certain
direction
intransitive: to go first
- Esperanto: komenciĝi
- Hebrew:
- Italian: andare avanti
- Polish: prowadzić
- Russian: начинать (načinát’)
transitive:
intransitive:
- ttbc Breton: bezañ e penn, bezañ o charreat
- ttbc Catalan: guiar
- ttbc Esperanto: poentantaŭi or antaŭi poente (10), antaŭeniriĝi (11)
- ttbc German: führen
- ttbc Indonesian: pimpin, bimbing, tffuntun
- ttbc Romanian: a conduce, a îndruma
Noun
- The act of leading or conducting; guidance; direction; as, to
take the lead; to be under the lead of another.
-
- At the time I speak of, and having a momentary lead, . . . I am sure I did my country important service. — Edmund Burke
-
- Precedence; advance position; also, the measure of precedence; as, the white horse had the lead; a lead of a boat’s length, or of half a second; the state of being ahead in a race; the highest score in a game in an incomplete game.
- When a runner steps away from a base while waiting for the
pitch to be thrown
- The runner took his lead from first.
- (cards and dominoes) The act or right of playing first in a game or round; the card suit, or piece, so played; as, your partner has the lead.
- A channel of open water in an ice field.
- In the context of "countable|mining}} A lode.
- A potential customer.
Hungarian
Etymology
A compound of the coverbExtensive Definition
Lead () is a transitional element with a symbol Pb
(lang-la plumbum). Lead
has the atomic
number 82. Lead is a soft, malleable poor metal,
also considered to be one of the heavy
metals. Lead has a bluish white color when freshly cut, but
tarnishes to a dull grayish color when it is exposed to air and is
a shiny chrome silver when melted into a liquid. Lead is used in
building construction, lead-acid
batteries, bullets
and shot, weights,
and is part of solder,
pewter, and fusible
alloys. Lead has the
highest atomic
number of all stable
elements, although the next element, bismuth, has a half-life so long
(longer than the estimated age of the universe) it can be
considered stable. Like mercury,
another heavy metal, lead is a potent neurotoxin that accumulates
in soft tissues and bone over time.
Notable characteristics
Lead has a dull luster and is a dense, ductile, very soft, highly malleable, bluish-white metal that has poor electrical conductivity. This true metal is highly resistant to corrosion, and because of this property, it is used to contain corrosive liquids (e.g. sulfuric acid). Because lead is very malleable and resistant to corrosion it is extensively used in building construction e.g. external coverings of roofing joints. Lead can be toughened by adding a small amount of antimony or other metals to it. It is a common misconception that lead has a zero Thomson effect. All lead, except 204Pb, is the end product of a complex radioactive decay (see isotopes of lead below). Lead is also poisonous.History
Lead has been commonly used for thousands of years because it is widespread, easy to extract and easy to work with. It is highly malleable and ductile as well as easy to smelt. In the early Bronze Age, lead was used with antimony and arsenic. Lead was mentioned in the Book of Exodus (15:10). The principal ores of lead are galena (PbS), anglesite () and cerussite (PbCO3). Most ores contain less than 10% lead, and ores containing as little as 3% lead can be economically exploited. Ores are crushed and concentrated by froth flotation typically to 70% or more. Sulfide ores are roasted, producing primarily lead oxide and a mixture of sulfates and silicates of lead and other metals contained in the ore.Lead oxide from the roasting process is reduced
in a coke-fired blast furnace. This converts most of the lead to
its metallic form. Three additional layers separate in the process
and float to the top of the metallic lead. These are slag (silicates containing 1.5%
lead), matte
(sulfides containing 15% lead), and speiss (arsenides of iron and
copper). These wastes contain concentrations of copper, zinc,
cadmium, and bismuth that can be recovered economically, as can
their content of unreduced lead.
Most lead ores contain significant concentrations
of silver, resulting in
the smelted metal also containing silver as a contaminant. Metallic
silver as well as gold is removed and recovered economically by
means of the Parkes
process.
- Annual Metal Production (2006): 7918 Thousand tonnes
- Annual Mine Production (2006): 3442 Thousand tonnes (lead content)
At current use rates, the supply of lead is
estimated to run out in 42 years. Environmental analyst, Lester
Brown, however, has suggested lead could run out within 18
years based on an extrapolation of 2% growth per year. This may
need to be reviewed to take account of renewed interest in recycling, and rapid progress
in fuel
cell technology.
Isotopes
Lead has seven isotopes in total (3 stable, 3 unstable 1 radiogenic). The 3 stable isotopes are 206Pb, 207Pb, & 208Pb, and the 3 unstable isotopes are 204Pb, 205Pb, & 210Pb, along with one common radiogenic isotope 202Pb with a half-life of ~53,000 years.Health effects
Lead is a poisonous metal that can damage nervous connections (especially in young children) and cause blood and brain disorders. Long term exposure to lead or its salts (especially soluble salts or the strong oxidant PbO2) can cause nephropathy, and colic-like abdominal pains. The concern about lead's role in cognitive deficits in children has brought about widespread reduction in its use (lead exposure has been linked to schizophrenia). Most cases of adult elevated blood lead levels are workplace-related. High blood levels are associated with delayed puberty in girls.Older houses may still contain substantial
amounts of lead paint.
White lead paint has been withdrawn from sale in industrialized
countries, but the yellow lead
chromate is still in use; for example, Holland
Colours Holcolan Yellow. Old paint should not be stripped by
sanding, as this produces inhalable dust.
Lead salts used in pottery glazes have on
occasion caused poisoning, when acid drinks, such as fruit juices,
have leached lead ions out of the glaze. It has been suggested that
what was known as "Devon colic"
arose from the use of lead-lined presses to extract apple juice in
the manufacture of cider.
Lead is considered to be particularly harmful for women's ability
to reproduce. For that reason, many universities do not hand out
lead-containing samples to women for instructional laboratory
analyses. Lead acetate
(also known as sugar of lead) was used by the Roman Empire
as a sweetener for wine, and some consider this to be the cause of
the dementia that
affected many of the Roman Emperors.
Lead as a soil
contaminant is a widespread issue, since lead is present in
natural deposits and may also enter soil through (leaded) gasoline
leaks from underground
storage tanks or through a wastestream of lead paint or lead
grindings from certain industrial operations.
Biochemistry of lead poisoning
In medicine, lead inhibits α-aminolevulinate (ALA) dehydratase and ferrochelatase, preventing both porphobilinogen formation and the incorporation of iron into protoporphyrin IX, the final step in heme synthesis. This causes ineffective heme synthesis and subsequent microcytic anemia.Leaching of lead from metal surfaces
Synonyms, Antonyms and Related Words
T square, accent, accent mark, accomplishment, actor, administer, administrate, advance, advantage, affect, aim, aluminum, americium, antagonist, antecede, antecedence, antecedency, anteposition, anteriority, antetype, antihero, antitype, approach, archetype, arrow, ascendancy, attend, aureate, authority, ballast, bamboozle, bar, barium, be in front, be master,
be responsible for, be the bellwether, be the front-runner,
beacon, bear, begin, beguile, bell cow, bellwether, bend, bend to, beryllium, bias, bidet, biotype, bismuth, bit, bit part, blaze, blaze the trail, bob, brass, brassy, brazen, break ground, break the
ice, break the trail, bring, bring about, bring on,
bring up, broach,
bronze, bronzy, cable, cadmium, calcium, call forth, call the
signals, cancel, captain, carriage horse,
carry, carry on, cart
horse, cast, catchword, cause, cavalry horse, cerium, cesium, chain, chair, chaperon, character, chief, chrome, chromium, classic example,
clue, cobalt, color, come before, come first,
command, commence, compass needle,
conduce, conduct, contribute, contribute to,
contrive, control, convince, convoy, copper, coppery, cord, create, criterion, cue, cue word, cupreous, cuprous, custos, danseur noble, dean, deanship, deceive, decide, decoy, descend, determine, direct, direction, direction post,
discipline, dispose, distance, diva, dominion, dot, doyen, draft horse, draw down,
draw on, dray horse, driving horse, drop, dysprosium, edge, effect, electronics king,
elicit, engage, engender, engineer, enlist, entice, epitome, erbium, escort, esquire, europium, evidence, evoke, example, exceed, excel, excellence, exemplar, experience, expression mark,
fat part, favor, feature
attraction, feeder,
fermata, ferrous, ferruginous, fill horse,
filler, finger post,
first, first tragedian,
fist, flex, fool, foregoing, foremost, forerun, forge ahead, front, front position, fugleman, fugler, gadolinium, gallium, genotype, germanium, get, get ahead of, get before, get
going, get moving, get to do, get under way, gigster, gilt, go, go ahead of, go before, go in
advance, gold, gold-filled,
gold-plated, golden,
govern, governance, government, gravitate, greatness, guard, guidance, guide, guideboard, guidepost, hack, hackney, hand, handle, handling, have a tendency, have
priority, have the start, head, head the line, head the
table, head up, heading,
headliner, heavy, heavy lead, herald, hero, heroine, hint, hold, hold a heading, holmium, honcho, hoodwink, hot lead, hour hand,
hunter, husbandry, imitatee, inaugurate, incline, incomparability,
index, index finger,
indium, induce, influence, ingenue, inimitability, initiate, inspire, instigate, interest in,
intimation, introduce, inveigle, invent, iridium, iron, ironlike, jeune premier,
jument, key, key signature, key word, kick
off, king, lanthanum, lap, le pas, lead astray, lead off,
lead on, lead role, lead the dance, lead the way, leaden, leader, leadership, leading, leading lady, leading
light, leading man, leading woman, lean, leash, ligature, light the way,
lines, lithium, live, look to, lubber line,
luminary, lure, lutetium, magnesia, magnesium, main, majority, make the rules,
manage, management, managery, managing, maneuver, manganese, manipulate, manipulation, margin, mark, marshal, master spirit, mastermind, measure, mercurial, mercurous, mercury, metronomic mark,
milepost, minute hand,
mirror, misdirect, misguide, mislead, model, molybdenum, motivate, mount, move, needle, neodymium, nickel, nickelic, nickeline, niobium, notation, obtain, officer, one-upmanship, order, ordering, original, originate, osmium, outdo, outrank, outrun, outstrip, pace, pack horse, palfrey, palladium, paradigm, paramount, part, pass, pattern, pause, person, personage, persuade, pewter, pewtery, phosphorus, piece, pilot, pilotage, pioneer, platinum, play first fiddle,
plow horse, plumb, plumb
bob, plumb line, plumb rule, plummet, plunge, point, point to, pointer, pole horse, polo pony,
polonium, possibility, post-horse,
potassium, potential, praseodymium, precede, precedence, precedency, precedent, preceding, precession, precipitate, precursor, predispose, predominance, predomination, preeminence, preface, preference, prefixation, prelude, premier, preponderance, prepotence, prepotency, prerogative, presa, prescribe, present, preside over, prestige, prevail, prima ballerina, prima
donna, primacy, principal, priority, privilege, procure, produce, promethium, prompt, prospect, protactinium, protagonist, prothesis, prototype, provoke, pull the strings,
quarterback,
quicksilver,
radium, rank, rank first, rank out,
rate, recedence, redound to,
regulate, regulation, remount, representative, restraint, rhenium, rider, riding horse, right-of-way,
road horse, roadster,
role, rouncy, route, rubidium, rule, run, running, ruthenium, saddle horse,
saddler, samarium, sandbag, scandium, scent, seduce, see, segno, seniority, serve, set, set square, set the pace, set
toward, settle, shaft
horse, shepherd,
show, show a tendency, show
the way, side, sign, signature, signboard, signpost, silver, silver-plated, silvery, singer, sink, sinker, skill, skipper, slur, sodium, soften up, soubrette, spearhead, spend, spoor, square, squire, stalking-horse, stand
first, stand in front, stand over, standard, star, steel, steely, steer, steerage, steering, straight part,
strontium, subside, success, suggestion, sumpter, sumpter horse, superinduce, superintend, superiority, superstar, supervise, supporting
character, supporting role, supremacy, surpass, sway, swell, symbol, take command, take out,
take precedence, take the initiative, take the lead, take the
plunge, tantalum,
technetium, telltale, tempo mark, tempt, tend, tend to go, terbium, tether, thallium, the conn, the helm,
the lead, the wheel, thill horse, thiller, thulium, tie, time signature, tin, tinge, tinny, tip, tip-off, titanium, title role, tone, top dog, top priority,
trace, transcendence, transcendency, trend, try square, tungsten, turn, type, type species, type specimen,
uranium, urgency, urtext, usher, usher in, van, vanadium, vanguard, verge, vestige, villain, vinculum, virtuosity, wait on, walk-on,
walking part, warp, wear
down, weigh down, weigh with, weight, weight down, wheeler, wheelhorse, whiff, while away, wield
authority, wield the baton, wire, wolfram, work, work toward, workhorse, ytterbium, yttrium, zinc, zirconium