Meaning & use

Defuse

verb·Everyday

Last updated

To remove the fuse from an explosive device to prevent it from detonating, or to make a tense or dangerous situation calmer.

See it in a sentence

The bomb squad worked carefully to defuse the device before it could explode.

She tried to defuse the argument by changing the subject and offering everyone tea.

A note on using this word

Often confused with 'diffuse' (to spread out); 'defuse' specifically means to remove danger or tension.

Words with a similar meaning

diffuse tensionneutralizecalm

Choose a synonym to suit the sentence. Meanings can overlap without being identical.

Words with an opposite meaning

inflameaggravate

Make it your own

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