Withdrawal (4)
'withdrawal' is the definition.
(thesaurus)
This is the entire clue.
(Other definitions for removal that I've seen before include "changing places" , "(Act of) taking away" , "Transference" , "Getting rid of" , "Transferral" .)
'withdrawal' is the definition.
(I know that retreat is a type of withdrawal)
This is all the clue.
(Other definitions for retreat that I've seen before include "Pull back" , "hermitage, perhaps" , "Leave - refuge" , "secluded place" , "It may be secluded" .)
'withdrawal' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for exit that I've seen before include "Way to go!" , "[DOOR] ?" , "Actor's departure" , "Departure of actor" , "Relinquish the lead" .)