ISOMORPHIC /ˌaɪ.səˈmɔː.fɪk/ ► audio Scrabble 19 Words With Friends 21 Scrabble letter values: I1S1O1M3O1R1P3H4I1C3 = 19 Definition adjective having similar appearance but genetically different. — synonyms: isomorphous See all 218 words you can make from ISOMORPHIC → 10-letter words Words starting with I Words ending with C ← Unscramble different letters