Meaning & use

Precautionary

adjective·Everyday

Last updated

Done in advance as a protective measure against possible harm or danger.

See it in a sentence

The airline canceled the flight as a precautionary measure due to the storm.

Doctors recommended a precautionary checkup after the minor accident.

A note on using this word

Frequently paired with 'measure' or 'step,' as in 'precautionary measure,' a very common collocation in news writing.

Words with a similar meaning

preventiveprotectivepreemptive

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

Words with an opposite meaning

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