DODECAHEDRA /dəʊˌdekəˈhiːdɹə/ Scrabble 19 Words With Friends 19 DODECAHEDRA is a valid word in our dictionary. A detailed definition isn’t available. See all 246 words you can make from DODECAHEDRA → 11-letter words Words starting with D Words ending with A ← Unscramble different letters