Table of Contents
Antonyms
Synonyms
Etymology
1. unbelievable
adjective. ['ˌənbəˈliːvəbəl'] beyond belief or understanding.
Etymology
- unbelievable (English)
- -able (English)
- believe (English)
- beleven (Middle English (1100-1500))
- un- (English)
- on- (Middle English (1100-1500))