INEXPLICABLE /ɪnˈɛk.splɪ.kə.bəl/ Scrabble 25 Words With Friends 31 Definition adjective incapable of being explained or accounted for. — synonyms: incomprehensible See all 311 words you can make from INEXPLICABLE → 12-letter words Words starting with I Words ending with E ← Unscramble different letters