Meaning & use

Inflammable

adjective·Everyday

Last updated

Easily set on fire or capable of burning rapidly.

See it in a sentence

The warning label read 'inflammable' to alert workers that the chemical could ignite easily.

Dry brush becomes highly inflammable during a summer drought.

A note on using this word

Despite the 'in-' prefix, inflammable does not mean 'not flammable'; it means the same as 'flammable', a source of frequent, sometimes dangerous confusion.

Words with a similar meaning

flammablecombustible

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

Words with an opposite meaning

nonflammablefireproof

Make it your own

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