sand lily Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition noun. a small stemless lily Leucocrinum montanum of the western U.S. having white fragrant flowers Example Sentence She stopped and smelled the sand lily. Synonyms Leucocrinum montanum; flowering plant; plant Antonyms sand dune Hear It! Say It! Write It! sand lily Switch to cursive Start Share with your friends: