CIDE DICTIONARY

monitor, n. [L., fr. monere. See Monition, and cf. Mentor.].

One who admonishes; one who warns of faults, informs of duty, or gives advice and instruction by way of reproof or caution. [1913 Webster]
"You need not be a monitor to the king." [1913 Webster]
Hence, specifically, a pupil selected to look to the school in the absence of the instructor, to notice the absence or faults of the scholars, or to instruct a division or class. [1913 Webster]
Any large Old World lizard of the genus Varanus; esp., the Egyptian species (Varanus Niloticus), which is useful because it devours the eggs and young of the crocodile. It is sometimes five or six feet long. [1913 Webster]
An ironclad war vessel, very low in the water, and having one or more heavily-armored revolving turrets, carrying heavy guns. [1913 Webster]
A tool holder, as for a lathe, shaped like a low turret, and capable of being revolved on a vertical pivot so as to bring successively the several tools in holds into proper position for cutting. [1913 Webster]
A monitor nozzle. [Webster 1913 Suppl.]

Monitor top, the raised central portion, or clearstory, of a car roof, having low windows along its sides.

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OXFORD DICTIONARY

monitor, n. & v.
--n.
1 any of various persons or devices for checking or warning about a situation, operation, etc.
2 a school pupil with disciplinary or other special duties.
3 a a television receiver used in a studio to select or verify the picture being broadcast. b = visual display unit.
4 a person who listens to and reports on foreign broadcasts etc.
5 a detector of radioactive contamination.
6 Zool. any tropical lizard of the genus Varanus, supposed to give warning of the approach of crocodiles.
7 a heavily armed shallow-draught warship.
--v.tr.
1 act as a monitor of.
2 maintain regular surveillance over.
3 regulate the strength of (a recorded or transmitted signal).

Derivative

monitorial adj. monitorship n.

Etymology

L f. monere monit- warn

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THESAURUS

monitor

ARRL, Big Brother, CRT, Cassandra, Dutch uncle, Jeremiah, Polonius, TV man, admonisher, adviser, amateur radio operator, announcer, annunciator, apprentice teacher, audit, auditor, authority, autodidact, autopsy, backseat driver, boatswain, boss, buttinsky, cameraman, canvass, cautioner, channel, check, check out, check over, check up on, chief, communicant, communicator, comptroller, confidant, consultant, control engineer, controller, counsel, counselor, custodian, display, educatee, enlightener, examine, expert, expert witness, flagman, floor manager, floorman, floorwalker, follow, foreman, gaffer, ganger, give an examination, go over, gossipmonger, graduate assistant, grapevine, guard, guardian, guide, ham, head, headman, informant, information center, information medium, informer, inquirer, inspect, inspector, instructor, intern, interviewee, keep track of, kibitzer, learner, lighthouse keeper, look at, look over, lookout, lookout man, meddler, mentor, mixer, mouthpiece, nestor, newsmonger, noncommissioned officer, notifier, observe, orienter, overhaul, overlook, overman, oversee, overseer, paraprofessional, pass over, pass under review, peer at, peruse, pore over, postmortem, practice teacher, praepostor, preceptist, prefect, press, proctor, prophet of doom, public relations officer, publisher, pupil, pupil teacher, radio, radio electrician, radio engineer, radio operator, radio technician, radioman, radiotelegrapher, radiotrician, record, reporter, review, run over, scan, scholar, scrutinize, self-taught person, sentinel, sentry, set an examination, signaler, signalman, sirdar, size, size up, slave driver, source, spokesman, straw boss, student, student assistant, studier, study, subforeman, super, superintend, superintendent, supervise, supervisor, survey, surveyor, take stock of, take the measure, taskmaster, teacher, teaching assistant, teaching fellow, teaching intern, television, television technician, teller, tipster, tout, trace, track, trainee, vet, visitor, warner, watch, watchdog, witness

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ROGET THESAURUS

monitor

Warning

N warning, early warning, caution, caveat, notice, premonition, premonishment, prediction, contraindication, lesson, dehortation, admonition, monition, alarm, handwriting on the wall, mene mene tekel upharsin, red flag, yellow flag, fog-signal, foghorn, siren, monitor, warning voice, Cassandra, signs of the times, Mother Cary's chickens, stormy petrel, bird of ill omen, gathering clouds, clouds in the horizon, death watch, watchtower, beacon, signal post, lighthouse, sentinel, sentry, watch, watchman, watch and ward, watchdog, bandog, housedog, patrol, patrolman, vedette, picket, bivouac, scout, spy, spial, undercover agent, mole, plainclothesman, advanced guard, rear guard, lookout, cautiousness, monitor, guard camera, radar, AWACS, spy satellite, spy-in-the- sky, U2 plane, spy plane, warning, premonitory, monitory, cautionary, admonitory, admonitive, sematic, warned, forewarned, on one's guard, in terrorem, Int, beware!, ware!, take care!, look out!, fore (golf), mind what you are about!, take care what you are about!, mind!, ne reveillez pas le chat qui dort, don't wake a sleeping cat, foenum habet in cornu, caveat actor, le silence du people est la legon des rois, verbum sat sapienti, a word to the wise is sufficient, un averti en vaut deux, warning, early warning, caution, caveat, notice, premonition, premonishment, prediction, contraindication, lesson, dehortation, admonition, monition, alarm, handwriting on the wall, mene mene tekel upharsin, red flag, yellow flag, fog-signal, foghorn, siren, monitor, warning voice, Cassandra, signs of the times, Mother Cary's chickens, stormy petrel, bird of ill omen, gathering clouds, clouds in the horizon, death watch, watchtower, beacon, signal post, lighthouse, sentinel, sentry, watch, watchman, watch and ward, watchdog, bandog, housedog, patrol, patrolman, vedette, picket, bivouac, scout, spy, spial, undercover agent, mole, plainclothesman, advanced guard, rear guard, lookout, cautiousness, monitor, guard camera, radar, AWACS, spy satellite, spy-in-the- sky, U2 plane, spy plane, warning, premonitory, monitory, cautionary, admonitory, admonitive, sematic, warned, forewarned, on one's guard, in terrorem, Int, beware!, ware!, take care!, look out!, fore (golf), mind what you are about!, take care what you are about!, mind!, ne reveillez pas le chat qui dort, don't wake a sleeping cat, foenum habet in cornu, caveat actor, le silence du people est la legon des rois, verbum sat sapienti, a word to the wise is sufficient, un averti en vaut deux.

Director

N director, manager, governor, rector, comptroller, superintendent, supervisor, straw boss, intendant, overseer, overlooker, supercargo, husband, inspector, visitor, ranger, surveyor, aedile, moderator, monitor, taskmaster, master, leader, ringleader, demagogue, corypheus, conductor, fugleman, precentor, bellwether, agitator, caporal, choregus, collector, file leader, flugelman, linkboy, guiding star, adviser, guide, pilot, helmsman, steersman, steermate, wire-puller, driver, whip, Jehu, charioteer, coachman, carman, cabman, postilion, vetturino, muleteer, arriero, teamster, whipper in, head, head man, head center, boss, principal, president, speaker, chair, chairman, chairwoman, chairperson, captain, superior, mayor, vice president, prime minister, premier, vizier, grand vizier, eparch, officer, functionary, minister, official, red-tapist, bureaucrat, man in office, Jack in office, office bearer, person in authority, statesman, strategist, legislator, lawgiver, politician, statist, statemonger, Minos, Draco, arbiter, boss, political dictator, board, secretary, secretary of state, Reis Effendi, vicar, steward, factor, agent, bailiff, middleman, foreman, clerk of works, landreeve, factotum, major-domo, seneschal, housekeeper, shepherd, croupier, proctor, procurator, ex officio.

Advice

N advice, counsel, adhortation, word to the wise, suggestion, submonition, recommendation, advocacy, advisement, exhortation, expostulation, admonition, guidance, instruction, charge, injunction, obtestation, Governor's message, President's message, King's message, Queen's speech, message, speech from the throne, adviser, prompter, counsel, counselor, monitor, mentor, Nestor, magnus Apollo, senator, teacher, guide, manual, chart, physician, doctor, leech, archiater, arbiter, reference, referment, consultation, conference, pourparler, recommendatory, hortative, dehortatory, admonitory, Int, go to!, give every man thine ear but few thy voice, I pray thee cease thy counsel, my guide, philosopher, and friend, 'twas good advice and meant, my son be good, verbum sat sapienti, a word to the wise is sufficient, vive memor leti, we, ask advice but we mean approbation.

Combatant

N combatant, disputant, controversialist, polemic, litigant, belligerent, competitor, rival, corrival, fighter, assailant, champion, Paladin, mosstrooper, swashbuckler fire eater, duelist, bully, bludgeon man, rough, prize fighter, pugilist, boxer, bruiser, the fancy, gladiator, athlete, wrestler, fighting-cock, game-cock, warrior, soldier, fighting man, Amazon, man at arms, armigerent, campaigner, veteran, swordsman, sabreur, redcoat, military man, Rajput, armed force, troops, soldiery, military forces, sabaoth, the army, standing army, regulars, the line, troops of the line, militia, yeomanry, volunteers, trainband, fencible, auxiliary, bersagliere, brave, garde-nationale, garde-royale, minuteman, auxiliary forces, reserve forces, reserves, posse comitatus, national guard, gendarme, beefeater, guards, guardsman, yeomen of the guard, life guards, household troops, janissary, myrmidon, Mama, Mameluke, spahee, spahi, Cossack, Croat, Pandoz, irregular, guerilla, partisan, condottiere, franctireur, tirailleur, bashi-bazouk, vietminh, vietcong, shining path, contras, huk, hukbalahap, mercenary, soldier of fortune, hired gun, gunfighter, gunslinger, bushwhacker, free lance, companion, Hessian, hit man torpedo, soldier, levy, draught, Landwehr, Landsturm, conscript, recruit, cadet, raw levies, infantry, infantryman, private, private soldier, foot soldier, Tommy Atkins, rank and file, peon, trooper, sepoy, legionnaire, legionary, cannon fodder, food for powder, officer, subaltern, ensign, standard bearer, spearman, pikeman, spear bearer, halberdier, lancer, musketeer, carabineer, rifleman, jager, sharpshooter, yager, skirmisher, grenadier, fusileer, archer, bowman, horse and foot, horse soldier, cavalry, horse, artillery, horse artillery, light horse, voltigeur, uhlan, mounted rifles, dragoon, hussar, light dragoon, heavy dragoon, heavy, cuirassier, Foot Guards, Horse Guards, gunner, cannoneer, bombardier, artilleryman, matross, sapper, sapper and miner, engineer, light infantry, rifles, chasseur, zouave, military train, coolie, army, corps d'armee, host, division, battalia, column, wing, detachment, garrison, flying column, brigade, regiment, corps, battalion, sotnia, squadron, company, platoon, battery, subdivision, section, squad, piquet, picket, guard, rank, file, legion, phalanx, cohort, cloud of skirmishers, war horse, charger, destrier, marine, man-of-war's man, navy, wooden walls, naval forces, fleet, flotilla, armada, squadron, man-of-war, destroyer, submarine, minesweeper, torpedo-boat, torpedo-destroyer, patrol torpedo boat, PT boat, torpedo- catcher, war castle, H, M, S, battleship, battle wagon, dreadnought, line of battle ship, ship of the line, aircraft carrier, carrier, flattop, helicopter carrier, missile platform, missile boat, ironclad, turret ship, ram, monitor, floating battery, first- rate, frigate, sloop of war, corvette, gunboat, bomb vessel, flagship, guard ship, cruiser, armored cruiser, protected cruiser, privateer, tender, store ship, troop ship, transport, catamaran, merchant marine.

Oracle

N oracle, prophet, prophesier, seer, soothsayer, augur, fortune teller, crystal gazer, witch, geomancer, aruspex, aruspice, haruspice, haruspex, astrologer, star gazer, Sibyl, Python, Pythoness, Pythia, Pythian oracle, Delphian oracle, Monitor, Sphinx, Tiresias, Cassandra, Sibylline leaves, Zadkiel, Old Moore, sorcerer, interpreter, predictor, prognosticator, forecaster, weather forecaster, weatherman, a prophet is without honor in his own country, you don't need a weatherman to know which way the.

Teacher

N teacher, trainer, instructor, institutor, master, tutor, director, Corypheus, dry nurse, coach, grinder, crammer, don, governor, bear leader, governess, duenna, disciplinarian, professor, lecturer, reader, prelector, prolocutor, preacher, chalk talker, khoja, pastor, schoolmaster, dominie, usher, pedagogue, abecedarian, schoolmistress, dame, monitor, pupil teacher, expositor, preceptor, guide, guru, mentor, pioneer, apostle, missionary, propagandist, munshi, example, professorship, tutelage, professorial, qui doet discet.

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