[ ih-fekt ]
/ ɪˈfɛkt /
something that is produced by an agency or cause; result; consequence: Exposure to the sun had the effect of toughening his skin.
power to produce results; efficacy; force; validity; influence: His protest had no effect.
the state of being operative or functional; operation or execution; accomplishment or fulfillment: to bring a plan into effect.
a mental or emotional impression produced, as by a painting or a speech.
meaning or sense; purpose or intention: She disapproved of the proposal and wrote to that effect.
the making of a desired impression: We had the feeling that the big, expensive car was only for effect.
an illusory phenomenon: a three-dimensional effect.
a real phenomenon (usually named for its discoverer): the Doppler effect.
verb (used with object)
to produce as an effect; bring about; accomplish; make happen: The new machines finally effected the transition to computerized accounting last spring.
Affect vs. Effect: Use The Correct Word Every TimeWhen do you use AFFECT vs EFFECT? Use this easy rule to always know when to use affect vs effect.
- for practical purposes; virtually: His silence was in effect a confirmation of the rumor.
- essentially; basically.
- operating or functioning; in force: The plan is now in effect.
- to go into operation; begin to function.
- to produce a result: The prescribed medicine failed to take effect.
Origin of effect
SYNONYMS FOR effect
1 outcome, issue. Effect, consequence ( s ), result refer to something produced by an action or a cause. An effect is that which is produced, usually more or less immediately and directly: The effect of morphine is to produce sleep. A consequence, something that follows naturally or logically, as in a train of events or sequence of time, is less intimately connected with its cause than is an effect: Punishment is the consequence of disobedience. A result may be near or remote, and often is the sum of effects or consequences as making an end or final outcome: The English language is the result of the fusion of many different elements.
10 achieve, realize, fulfill, perform, consummate.
ef·fect·i·ble, adjectivepre·ef·fect, noun, verb (used with object)un·ef·fect·ed, adjectiveun·ef·fect·i·ble, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for take effect
/ (ɪˈfɛkt) /
something that is produced by a cause or agent; result
power or ability to influence or produce a result; efficacywith no effect
the condition of being operative (esp in the phrases in or into effect)the law comes into effect at midnight
take effect to become operative or begin to produce results
basic meaning or purpose (esp in the phrase to that effect)
an impression, usually one that is artificial or contrived (esp in the phrase for effect)
a scientific phenomenonthe Doppler effect
- in fact; actually
- for all practical purposes
the overall impression or resultthe effect of a painting
(tr) to cause to occur; bring about; accomplish
See also effects
Derived Formseffecter, nouneffectible, adjective
Word Origin for effect
C14: from Latin effectus a performing, tendency, from efficere to accomplish, from facere to do
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Medicine definitions for take effect
[ ĭ-fĕkt′ ]
Something brought about by a cause or an agent; a result.
The power to produce an outcome or achieve a result; influence.
A scientific law, hypothesis, or phenomenon.
The condition of being in full force or execution.
Something that produces a specific impression or supports a general design or intention.
To bring into existence.
To produce as a result.
To bring about.
Related formsef•fect′i•ble adj.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
Idioms and Phrases with take effect (1 of 2)
see in effect, def. 2.
Idioms and Phrases with take effect (2 of 2)
see in effect; into effect; take effect; to that effect.
The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.