OCTOSYLLABIC /ˌɔk.təʉ.sɪˈlæb.ɪk/ Scrabble 21 Words With Friends 25 Definition adjective having or characterized by or consisting of eight syllables. See all 476 words you can make from OCTOSYLLABIC → 12-letter words Words starting with O Words ending with C ← Unscramble different letters