Definition of "Compose" :
verb: make up plans or basic details for
verb: put together out of existing material
verb: produce a literary work
"She composed a poem."
verb: write music
"Beethoven composed nine symphonies."
verb: calm (someone, especially oneself); make quiet
"She had to compose herself before she could reply to this terrible insult."
verb: form the substance of
"Greed and ambition composed his personality."