Ode or limerick
I believe the answer is:
poem
I believe this is a double definition.
'ode' is the first definition.
(I've seen this in another clue)
'limerick' is the second definition.
(I've seen this in another clue)
(Other definitions for poem that I've seen before include "Literary composition, sometimes in verse" , "Mope (anag.)" , "Piece of verse" , "Rhyme" , "Ode" .)