INCREDULITY /ˌɪnkɹɪˈdjuːlɪti/ Scrabble 17 Words With Friends 20 Definition noun doubt about the truth of something. — synonyms: disbelief, skepticism, mental_rejection See all 486 words you can make from INCREDULITY → 11-letter words Words starting with I Words ending with Y ← Unscramble different letters