Unbelievable and Uncompelling

Unbelievable

Unbelievable adjective - Too extraordinary or improbable to believe.
Usage example: a completely unbelievable story about why there was lipstick on his collar

Uncompelling and unbelievable are semantically related. In some cases you can use "Uncompelling" instead an adjective "Unbelievable".

Nearby Words: unbelieving, unbeliever

Uncompelling

Uncompelling adjective - Too extraordinary or improbable to believe.
Usage example: a diet supplement that makes some rather uncompelling health claims

Unbelievable and uncompelling are semantically related. You can use "Unbelievable" instead an adjective "Uncompelling".
Cite this Source
Uncompelling and Unbelievable. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/unbelievable/uncompelling
Unbelievable & Uncompelling. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/unbelievable/uncompelling>.
Uncompelling or Unbelievable. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/unbelievable/uncompelling.
Google Ngram Viewer shows how "unbelievable" and "uncompelling" have occurred on timeline