O OneWordDaily
AI-generated image
Word of the Day Tuesday, June 9, 2026

unthinkable

/ˌʌnˈθɪŋkəbəl/ adjective · British & US
Valid in UKValid in US
Share WhatsApp

What does unthinkable mean?

adjective

Too shocking or disturbing to be imagined; impossible to think of or consider.

Example

"The idea of such a disaster was unthinkable at the time."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for unthinkable

Antonyms of unthinkable

Rhymes with unthinkable

Etymologically related