barbels Get Printable Handwriting Rhymes Hear It! Say It! Write It! Learn It! Spelling Test Definition noun. thin, whisker-like sensory organs on the face of certain fish. Example Sentence The catfish uses its barbels to search for food in the murky water. Synonyms whiskers; feelers; tentacles Antonyms body; tail Hear It! Say It! Write It! barbels Switch to cursive Start Rhymes Two Syllable Rhymes (3) barbels marble's marbles Share with your friends: