unanswerable
(un-an-swer-a-ble)
5 syllables
Definition
adjective. 1 impossible to answer; 2 not open to dispute or rebuttal
Example Sentence
The number of words in the English language is unanswerable.
Synonyms
impossible to answer; having no answer; unsolvable; incontestable
Antonyms
Hear It! Say It! Write It!
unanswerable