English Reference
verb

conform

v.
US /kənˈfɔɹm/ UK /kənfˈɔːm/ con·form UK spelling conforms

  1. 01 B2 Upper Intermediate

    to behave in the same way as most other people in a group or society.

    to behave according to socially acceptable conventions or standards. Often used intransitively.

    Simple

    At that school, students are expected to conform to a strict dress code.

    In context

    Pressure to conform to peer expectations can often lead teenagers to suppress their individual interests in favour of group harmony.

    Usage

    Usually takes the preposition 'to'.

  2. 02 B2 Upper Intermediate AcademicFormal

    to obey a rule, law, or official requirement.

    to comply with a specification, regulation, or legal requirement.

    Simple

    The new building must conform to all safety regulations.

    In context

    The manufacturer ensured that every component would conform to international quality standards before the product was shipped to global markets.

    Usage

    Commonly used with 'to' or 'with'.

  3. 03 C1 Advanced AcademicFormal

    to be similar to something else in form or character.

    to be similar in form or character; to be in agreement or harmony with a physical or abstract pattern.

    Simple

    The kitchen cabinets were designed to conform to the curve of the wall.

    In context

    The results of the second experiment did not conform to the patterns observed in the initial pilot study, suggesting a flaw in the hypothesis.

    Usage

    Often used in technical or philosophical contexts.

Usage conform to

If the terms say the business can change its rules and one of those rules now covers smart glasses, you'll be required to conform.

Phys.org· 3 Sept 2026

From Middle English conformen, borrowed from Middle French and Anglo-Norman conformer, from Latin conformāre (“to mould, to shape after”).

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry
Origin Latin conformāre
Level B2 · Upper Intermediate
Frequency Frequent
Updated