Seems put out, agitated, wild (11)
I believe the answer is:
tempestuous
'wild' is the definition.
(I know that wild can be written as tempestuous)
'seems put out agitated' is the wordplay.
'agitated' indicates anagramming the letters.
'seems'+'put'+'out'='seemsputout'
'seemsputout' with letters rearranged gives 'TEMPESTUOUS'.
(Other definitions for tempestuous that I've seen before include "Seems put out (anag)" , "Very stormy" .)