Definition of "poser" [pos•er]

• One who poses. (noun)
• A poseur. (noun)
• A baffling question or problem. (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.

• "They are what I call poser motorcycle accident lawyers and they are all over the place."
• "The initial poser is how a individual tellurian brain learns to read."
• "More evidence that the new poser is really just the old poser …."