Out of the question and Unheard-of

Out of the question

Out of the question adjective - Totally unlikely.

Unheard-of and out of the question are semantically related. In some cases you can use "Unheard-of" instead an adjective phrase "Out of the question".

Unheard-of

Unheard-of adjective - Not known or experienced before.

Out of the question and unheard-of are semantically related. Sometimes you can use "Out of the question" instead an adjective phrase "Unheard-of".
Cite this Source
Unheard-of and Out of the question. (2016). Retrieved 2026, July 31, from https://thesaurus.plus/related/out_of_the_question/unheard-of
Out of the question & Unheard-of. N.p., 2016. Web. 31 Jul. 2026. <https://thesaurus.plus/related/out_of_the_question/unheard-of>.
Unheard-of or Out of the question. 2016. Accessed July 31, 2026. https://thesaurus.plus/related/out_of_the_question/unheard-of.