conform

verb

con·​form kən-ˈfȯrm How to pronounce conform (audio)
conformed; conforming; conforms

transitive verb

: to give the same shape, outline, or contour to : bring into harmony or accord
conform furrows to the slope of the land

intransitive verb

1
: to be similar or identical
also : to be in agreement or harmony
used with to or with
changes that conform with our plans
2
a
: to be obedient or compliant
usually used with to
conform to another's wishes
The building doesn't conform to local regulations.
b
: to act in accordance with prevailing standards or customs
the pressure to conform
conformer noun
conformism noun

Did you know?

Conform, with its prefix con-, "with" or "together", means basically "to adopt the form of those around you". Thus, employee behavior must usually conform with basic company policies. A certain philosophy may be said to conform with American values (even if we sometimes have a hard time agreeing on exactly what those are). And a Maine Coon cat or a Dandie Dinmont terrier must conform to its breed requirements in order to be registered for breeding purposes. Being a conformist is usually a safe bet; being a nonconformist, who ignores society's standards and the whole idea of conformity, can be a bit dangerous but also sometimes more fun.

Choose the Right Synonym for conform

adapt, adjust, accommodate, conform, reconcile mean to bring one thing into correspondence with another.

adapt implies a modification according to changing circumstances.

adapted themselves to the warmer climate

adjust suggests bringing into a close and exact correspondence or harmony such as exists between parts of a mechanism.

adjusted the budget to allow for inflation

accommodate may suggest yielding or compromising to effect a correspondence.

businesses accommodating themselves to the new political reality

conform applies to bringing into accordance with a pattern, example, or principle.

refused to conform to society's values

reconcile implies the demonstration of the underlying compatibility of things that seem to be incompatible.

tried to reconcile what he said with what I knew

Examples of conform in a Sentence

Most teenagers feel pressure to conform. the list conforms with the contents of the trunk
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Without springs, the Tatami is super-comfortable, and the foam really conforms to your body’s curves and pressure points. Scott Gilbertson, Wired News, 16 June 2025 State Tax Considerations Thankfully, most state tax laws conform to the federal QSBS rules. Kristin McKenna, Forbes.com, 9 June 2025 Art and humor force us to break out of those rigid coordinates through laughter, critical thinking and refusing to conform, to consider the world in different ways. Holly Jones, Variety, 9 June 2025 The Primeknit textile upper is designed to conform to your foot, stretching with every movement and providing excellent breathability. Jessica MacDonald, Travel + Leisure, 9 June 2025 See All Example Sentences for conform

Word History

Etymology

Middle English, from Anglo-French conformer, from Latin conformare, from com- + formare to form, from forma form

First Known Use

14th century, in the meaning defined at transitive sense

Time Traveler
The first known use of conform was in the 14th century

Browse Nearby Words

Cite this Entry

“Conform.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/conform. Accessed 19 Jun. 2025.

Kids Definition

conform

verb
con·​form kən-ˈfȯ(ə)rm How to pronounce conform (audio)
1
: to bring into harmony
conform my behavior to the circumstances
2
: to be similar or identical
the data conforms to the pattern
3
: to act in obedience or agreement
especially : to adapt oneself to accepted standards or customs
conformer noun
conformist noun

Legal Definition

conform

intransitive verb
con·​form kən-ˈfȯrm How to pronounce conform (audio)
: to be in accordance : correspond in character
specifically : to be in accordance with the provisions of a contract
conformance noun
conformity noun

More from Merriam-Webster on conform

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!