Power to direct or determine.

A relation of constraint of one entity (thing or person or group) by another.

physiology Regulation or maintenance of a function or action or reflex etc.

A standard against which other conditions can be compared in a scientific experiment:
— The control condition was inappropriate for the conclusions he wished to draw.

synonym: control condition.

The activity of managing or exerting control over something.

Polish: regulacja

The state that exists when one person or group has power over another.

synonyms: ascendance, ascendancy, ascendence, ascendency, dominance.

Roget 175: influence; importance etc. 642; weight, pressure, preponderance, prevalence, sway; predominance, predominancy^†; ascendency^†; dominance, reign; control, domination, pull [Slang]; authority etc. 737; capability etc. (power) 157; effect etc. 154; interest.    synergy (cooperation) 709.    footing; purchase etc. (support) 215; play, leverage, vantage ground.    tower of strength, host in himself; protection, patronage, auspices.    ... show more

Roget 157: power; potency, potentiality; jiva^†; puissance, might, force, energy etc. 171; dint; right hand, right arm; ascendency^†, sway, control; prepotency, prepollence^†; almightiness, omnipotence; authority etc. 737; strength etc. 159.    ability; ableness etc. adj.^†; competency; efficacy; efficiency, productivity, expertise (skill) 698; validity, cogency; enablement^†; vantage ground; influence etc. 175.    pressure; conductivity; elasticity; gravity, electricity, magnetism, galvanism, voltaic electricity, voltaism, electromagnetism; atomic power, nuclear power, thermonuclear power; fuel cell; hydraulic power, water power, hydroelectric power; solar power, solar energy, solar panels; tidal power; wind power; attraction; vis inertiae [Lat.], vis mortua [Lat.], vis viva [Lat.]; potential energy, dynamic energy; dynamic friction, dynamic suction; live circuit, live rail, live wire.    capability, capacity; quid valeant humeri quid ferre recusent [Lat.]; faculty, quality, attribute, endowment, virtue, gift, property, qualification, susceptibility.    ... show more

Dutch: overhand, suprematie, hegemonie, dominantie, heerschappij, machtsoverwicht, overwicht, predominantie, preponderantie
Polish: górowanie, dominowanie, przeważanie

Discipline in personal and social activities:
— She never lost control of herself.

synonym: restraint.

Roget 751: restraint; hindrance etc. 706; coercion etc. (compulsion) 744; cohibition^†, constraint, repression, suppression; discipline, control.    confinement; durance, duress; imprisonment; incarceration, coarctation^†, entombment, mancipation^†, durance vile, limbo, captivity; blockade.    arrest, arrestation^†; custody, keep, care, charge, ward, restringency^†.    curb etc. (means of restraint) 752; lettres de cachet [Fr.].    limitation, restriction, protection, monopoly; prohibition etc. 761.    prisoner etc. 754; repressionist^†.    ... show more

Dutch: remming

Great skillfulness and knowledge of some subject or activity.

synonyms: command, mastery.

Roget 737: authority; influence, patronage, power, preponderance, credit, prestige, prerogative, jurisdiction; right etc. (title) 924; direction etc. 693; government etc. 737.1. divine right, dynastic rights, authoritativeness; absoluteness, absolutism; despotism; jus nocendi [Lat.]; jus divinum [Lat.].    mastery, mastership, masterdom^†; dictation, control.    hold, grasp; grip, gripe; reach; iron sway etc. (severity) 739; fangs, clutches, talons; rod of empire etc. (scepter) 747.    [Vicarious authority] commission etc. 755; deputy etc. 759; permission etc. 760.    ... show more

Roget 693: direction; management, managery^†; government, gubernation^†, conduct, legislation, regulation, guidance; bossism [U.S.]; legislature; steerage, pilotage; reins, reins of government; helm, rudder, needle, compass; guiding star, load star, lode star, pole star; cynosure.    supervision, superintendence; surveillance, oversight; eye of the master; control, charge; board of control etc. (council) 696; command etc. (authority) 737.    premiership, senatorship; director etc. 694; chair, portfolio.    statesmanship; statecraft, kingcraft^†, queencraft^†.    ministry, ministration; administration; stewardship, proctorship^†; agency.    [person who directs] director etc. 694.    ... show more

Roget 737a: government, legal authority, soveriegn, sovereign authority; authority etc. 737; master etc. 745; direction etc. 693.    [nations] national government, nation, state, country, nation-state, dominion, republic, empire, union, democratic republic; kingdom, principality.    [subdivisions of nations] state government [Lat.], state; shire [Brit.]; province [Can.]; county [Ire.]; canton [Switz.]; territory [Austral.]; duchy, archduchy, archdukedom^†; woiwodshaft; commonwealth; region etc. 181; property etc. 780.    [smaller subdivisions] county, parish city, domain, tract, arrondissement [Fr.], mofussil^†, commune; wappentake, hundred, riding, lathe, garth^†, soke^†, tithing; ward, precinct, bailiwick.    command, empire, sway, rule; dominion, domination; sovereignty, supremacy, suzerainty; lordship, headship^†; chiefdom^†; seigniory, seigniority^†.    rule, sway, command, control, administer; govern etc. (direct) 693; lead, preside over, reign, possess the throne, be seated on the throne, occupy the throne; sway the scepter, wield the scepter; wear the crown.    state, realm, body politic, posse comitatus [Lat.].    [person in the governing authority] judicature etc. 965; cabinet etc. (council) 696; seat of government, seat of authority; headquarters.    [Acquisition of authority] accession; installation etc. 755; politics etc. 737.1. reign, regime, dynasty; directorship, dictatorship; protectorate, protectorship; caliphate, pashalic^†, electorate; presidency, presidentship^†; administration; proconsul, consulship; prefecture; seneschalship; magistrature^†, magistracy.    monarchy; kinghood^†, kingship; royalty, regality; aristarchy^†, aristocracy; oligarchy, democracy, theocracy, demagogy; commonwealth; dominion; heteronomy; republic, republicanism; socialism; collectivism; mob law, mobocracy^†, ochlocracy^†; vox populi, imperium in imperio [Lat.]; bureaucracy; beadledom^†, bumbledom^†; stratocracy; military power, military government, junta; feodality^†, feudal system, feudalism.    thearchy^†, theocracy, dinarchy^†; duarchy^†, triarchy, heterarchy^†; duumvirate; triumvirate; autocracy, autonomy; limited monarchy; constitutional government, constitutional monarchy; home rule; representative government; monocracy^†, pantisocracy^†.    gynarchy^†, gynocracy^†, gynaeocracy^†; petticoat government.    [government functions] legislature, judiciary, administration.    [Government agencies and institutions] office of the president, office of the prime minister, cabinet; senate, house of representatives, parliament; council etc. 696; courts, supreme court; [U.S. national government departments], state, interior, labor, health and human services, defense, education, agriculture, justice, commerce, treasury; Federal Bureau of Investigation, FBI; Central Intelligence Agency, CIA; National Institutes of Health, NIH; Postal Service, Post Office; Federal Aviation Administration, FAA.    [national government officials] president, vice president, cabinet member, prime minister, minister; senator, representatative, president pro tem [Lat.], speaker of the house; department head, section head, section chief; federal judge, justice, justice of the supreme court, chief justice; treasurer, secretary of the treasury; director of the FBI.    [state government officials] governor, state cabinet member; state senator, assemblyman, assemblywoman.    ... show more

A mechanism that controls the operation of a machine:
— The speed controller on his turntable was not working properly.
— I turned the controls over to her.

synonym: controller.

Dutch: besturing, regelaar

A spiritual agency that is assumed to assist the medium during a seance.

The economic policy of controlling or limiting or curbing prices or wages etc..

Exercise authoritative control or power over:
— Control the budget.

synonym: command.

Lessen the intensity of; temper; hold in restraint; hold or keep within limits:
— Control your anger.

synonyms: check, contain, curb, hold, hold in, moderate.

Roget 751: restrain, check; put under restraint, lay under restraint; enthral, enthrall, inthral^†, inthrall^†, bethral^†, bethrall^†; restrict; debar etc. (hinder) 706; constrain; coerce etc. (compel) 744; curb, control; hold back, hold from, hold in, hold in check, hold within bounds, keep back, keep from, keep in, keep in check, keep within bounds; hold in leash, hold in leading strings; withhold.    keep under; repress, suppress; smother; pull in, rein in; hold, hold fast; keep a tight hand on; prohibit etc. 761; inhibit, cohibit^†.    enchain; fasten etc. (join) 43; fetter, shackle; entrammel^†; bridle, muzzle, hopple^†, gag, pinion, manacle, handcuff, tie one's hands, hobble, bind hand and foot; swathe, swaddle; pin down, tether; picket; tie down, tie up; secure; forge fetters; disable, hamstring (incapacitate) 158.    confine; shut up, shut in; clap up, lock up, box up, mew up, bottle up, cork up, seal up, button up; hem in, bolt in, wall in, rail in; impound, pen, coop; inclose etc. (circumscribe) 229; cage; incage^†, encage^†; close the door upon, cloister; imprison, immure; incarcerate, entomb; clap under hatches, lay under hatches; put in irons, put in a strait-waistcoat; throw into prison, cast into prison; put into bilboes.    arrest; take up, take charge of, take into custody; take prisoner, take captive, make prisoner, make captive; captivate; lead captive, lead into captivity; send to prison, commit to prison; commit; give in charge, give in custody; subjugate etc. 749.    ... show more

Dutch: afremmen, matigen, modereren, remmen

Handle and cause to function:
— Control the lever.

synonym: operate.

Dutch: bedienen

Maintain influence over (others or oneself) skillfully, usually to one's advantage:
— She is a very controlling mother and doesn't let her children grow up.

synonyms: keep in line, manipulate.

Check or regulate (a scientific experiment) by conducting a parallel experiment or comparing with another standard:
— Are you controlling for the temperature?.

synonym: verify.

Place under restrictions; limit access to by law:
— This substance is controlled.

synonym: restrict.

Dutch: beknotten, binden, breidelen, ketenen, knevelen, knotten, kortwieken

Verify by using a duplicate register for comparison.

Roget 708: oppose, counteract, run counter to; withstand etc. (resist) 719; control etc. (restrain) 751; hinder etc. 706; antagonize, oppugn, fly in the face of, go dead against, kick against, fall afoul of, run afoul of; set against, pit against; face, confront, cope with; make a stand, make a dead set against; set oneself against, set one's face against; protest against, vote against, raise one's voice against; disfavor, turn one's back upon; set at naught, slap in the face, slam the door in one's face.    be at cross purposes; play at cross purposes; counterwork^†, countermine; thwart, overthwart^†; work against, undermine.    stem, breast, encounter; stem the tide, breast the tide, stem the current, stem the flood; buffet the waves; beat up against, make head against; grapple with; kick against the pricks etc. (resist) 719; contend etc. 720; do battle with etc. (warfare) 722, do battle against.    contradict, contravene; belie; go against, run against, beat against, militate against; come in conflict with.    emulate etc. (compete) 720; rival, spoil one's trade.    ... show more

Roget 693: direct, manage, govern, conduct; order, prescribe, cut out work for; bead, lead; lead the way, show the way; take the lead, lead on; regulate, guide, steer, pilot; tackle, take the helm, be at the helm; have the reins, handle the reins, hold the reins, take the reins; drive, tool.    superintend, supervise; overlook, control, keep in order, look after, see to, legislate for; administer, ministrate^†; matronize^†; have the care of, have the charge of; be in charge of, have charge of, take the direction; boss, boss one around; pull the strings, pull the wires; rule etc. (command) 737; have the direction, hold office, hold the portfolio; preside, preside at the board; take the chair, occupy the chair, be in the chair; pull the stroke oar.    ... show more

Be careful or certain to do something; make certain of something:
— Control the quality of the product.

synonyms: ascertain, assure, check, ensure, insure, see, see to it.

Dutch: verzekeren

Have a firm understanding or knowledge of; be on top of:
— Do you control these data?.

synonym: master.