Lyrics are WORDS or phrases that are used in a song or poem to express emotion and convey meaning. They are often written to accompany music, and can be found in many different genres of music. Lyrics can be composed of single WORDS, phrases, or even entire lines of poetry. They are often used to tell stories, express feelings, and create atmosphere. Poems are longer works of literature that are composed of multiple lines of verse. They often contain rhyme and meter, and can be used to express emotions, tell stories, and provide commentary on life.