Inhibit vs Suppress

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

 InhibitSuppress
Meaningto stop something from happening or growingTo stop something from happening or being expressed.
Register-formal
CEFR levelC1C1
Part of speechverbverb
Usage notesUse 'inhibit' in both formal and informal contexts when discussing the prevention or slowing of actions, processes, or behaviors. It is appropriate in scientific, medical, or academic discussions, but might sound too technical in casual conversations.This word is typically used in formal contexts. It can refer to controlling emotions, information, or actions. Avoid using it in casual conversations.

Frequently asked questions: Inhibit vs Suppress

What's the difference between "Inhibit" and "Suppress"?

"Inhibit" means: to stop something from happening or growing "Suppress" means: To stop something from happening or being expressed.

When should I use "Inhibit" and "Suppress"?

"Suppress" is formal.

Are "Inhibit" and "Suppress" the same CEFR level?

"Inhibit" is at C1, "Suppress" is at C1 on the CEFR scale.

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