Flustered (8)
'flustered' is the definition.
(thesaurus)
This is the entire clue.
(Other definitions for agitated that I've seen before include "Het up" , "seven [DISTRAUGHT]" , "Physically upset" , "Disturbed - excited" , "Troubled, perturbed" .)
'flustered' is the definition.
(I know that flustered can be written as rattled)
This is all the clue.
(Other definitions for rattled that I've seen before include "what pit viper did" , "Shaken" , "Annoyed; shook" , "evidence of having screw loose?" , "What some snakes did" .)