CAECILIAN /sɪˈsɪlɪən/ Scrabble 13 Words With Friends 17 Definition adjective of or relating to or belonging to the family Caeciliidae. noun any of the small slender limbless burrowing wormlike amphibians of the order Gymnophiona. — synonyms: blindworm See all 96 words you can make from CAECILIAN → 9-letter words Words starting with C Words ending with N ← Unscramble different letters