A writer of insignificant, meretricious, or shoddy poetry.(noun)
American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Use "poetaster" in a sentence
"The Norwegians still speak of him as himmelstraevende sublim ( "sublime in his heavenly aspiration"); the Danes will have it that he was an hysterical poetaster."
"These two volumes belonged to clergyman and poetaster John Lea Simcox, who died in July 1840 at the age of 26; they were taken as a memorial by a friend, Laura Price, from Birmingham. eBay"
"I'm also pleased to see that they didn't include a poem by that poetaster Barack Obama, given that Moi, too, am running for President."