Drier (5)
I believe the answer is:
airer
'drier' is the definition.
(frame for airing wet clothes)
This is all the clue.
(Other definitions for airer that I've seen before include "Stand" , "I rear (anag) - frame for clothes" , "Support for drying" , "Where to dry what's washed" , "Laundry drying frame" .)