improbable

word

Definition

Unlikely to happen or be true; not probable.

Usage & Nuances

'Improbable' is more formal than 'unlikely' and is often used in academic or written contexts. It suggests something is possible but with very little chance. Common collocations: 'improbable event', 'seems improbable'. Do not confuse with 'impossible' (which means it can't happen at all).

Example Sentences

It is improbable that it will snow in the desert.

basic

The story he told sounded improbable.

basic

Winning the lottery is very improbable.

basic

That’s an improbable excuse—you’ll have to try harder next time.

natural

He pulled off an improbable victory against all odds.

natural

Sometimes, life takes the most improbable turns.

natural