DICOTYLEDON Scrabble 18 Words With Friends 20 Definition noun flowering plant with two cotyledons. — synonyms: dicot, magnoliopsid, exogen Examples “Dicotyledons and monocotyledons together make up the flowering plants, the angiosperms.” See all 395 words you can make from DICOTYLEDON → 11-letter words Words starting with D Words ending with N ← Unscramble different letters