GARGANTUAN /ɡɑɹˈɡæn.tʃu.ən/ ► audio Scrabble 12 Words With Friends 17 Definition adjective of great mass. — synonyms: elephantine, giant, jumbo See all 81 words you can make from GARGANTUAN → 10-letter words Words starting with G Words ending with N ← Unscramble different letters