Rhyme writers (5)
I believe the answer is:
poets
'rhyme writers' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for poets that I've seen before include "Burns" , "bridges, for example (but extra capital is needed)" , "Estop (anag.)" , "Heaney and Muldoon" , "Verse writers" .)