Celebratory poems (4)
I believe the answer is:
odes
'celebratory poems' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for odes that I've seen before include "Poems in praise" , "To a Skylark, To a Nightingale etc" , "Lines" , "Songs" , "Works by Pindar" .)