I. ˈpōzə(r) noun
( -s )
Etymology: short for earlier apposer, from obsolete appose + -er
1. archaic : a person who questions ; specifically : examiner
2. : a puzzling or baffling question or problem : puzzle
sets some posers for the literary critics to answer — Times Literary Supplement
II. noun
( -s )
Etymology: pose (I) + -er
: a person who poses or attitudinizes