CUNEIFORM /kjʊˈneɪ.ɪ.fɔːm/ ► audio Scrabble 16 Words With Friends 20 Definition adjective shaped like a wedge. — synonyms: wedge-shaped, cuneal adjective of or relating to the tarsal bones (or other wedge-shaped bones). noun an ancient wedge-shaped script used in Mesopotamia and Persia. See all 226 words you can make from CUNEIFORM → 9-letter words Words starting with C Words ending with M ← Unscramble different letters