compose Get Printable Handwriting (com-pose) 2 syllables Learn It! Spelling Test Definition verb. 1 to be the parts of; make up 2 to create or write 3 to make oneself calm or ready. Example Sentence Ryan worked all day to compose a new song. OR You need to compose yourself. Synonyms write; formulate; author; draft; calm Antonyms copy; sing; plagiarize; upset Share with your friends: