[n] a writer who composes rhymes; a maker of poor verses (usually used as terms of contempt for minor or inferior poets)
poetiser - (4 syllables), poetizer - (4 syllables), rhymer - (2 syllables), rhymester - (2 syllables)
1. One who versifies, or makes verses; as, not every versifier is a poet. --Dryden.
2. One who converts into verse; one who expresses in verse the ideas of another written in prose; as, Dr. Watts was a versifier of the Psalms.