Conform vs Obey

When to use each in English, with meaning, register, and examples.

Conform

Top 2,000 (common)B1

Obey

Top 1,000 (very common)B2verb
Most common: Obey
 ConformObey
Pronunciation🇬🇧 //kənˈfɔːm//🇺🇸 //kənˈfɔrm//🇬🇧 /["/əˈbeɪ/","/əˈbeɪz/","/əˈbeɪd/","/əˈbeɪɪŋ/"]/🇺🇸 /["/əˈbeɪ/","/əˈbeɪz/","/əˈbeɪd/","/əˈbeɪɪŋ/"]/
Meaningto act in the same way as others or follow rulesTo do what someone tells you to do.
ExampleStudents are expected to conform to the school's dress code.In order to maintain order, everyone must obey the rules.
RegisterNeutralNeutral
How commonTop 2,000 (common)Top 1,000 (very common)
CEFR levelB1B2
Part of speechverb
Collocationsconform to expectations, conform to rules, conform to standards, conform with guidelines, conform to social normsimmediately, instantly, quickly, have to, must, refuse to, be only obeying orders, a duty to obey, an obligation to obey
Antonymsdeviate, dissent, disobeydisobey, ignore
Common mistakesConfused with 'inform' vs 'conform', Incorrectly using 'conform' without 'to', Using 'conform' in overly casual contextsConfused with 'obeyed' in past tense usage., Using 'obey' without an object, which is incorrect., Mixing up 'obey' with 'comply' - they are similar but not interchangeable.
Usage notesUse 'conform' in contexts involving social behavior or rules. Avoid in informal settings.Use 'obey' in contexts involving rules, laws, or authority figures. It's suitable for both formal and casual situations, but avoid using it with someone you know well unless discussing serious issues.

Frequently asked questions: Conform vs Obey

What's the difference between Conform and Obey?

Conform: to act in the same way as others or follow rules Obey: To do what someone tells you to do.

Which is more common: Conform and Obey?

Obey is the most common in everyday English.

Are Conform and Obey the same CEFR level?

Conform: B1, Obey: B2 on the CEFR scale.

Can I use Conform and Obey interchangeably?

Not always. Conform and Obey are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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