Unprincipled (6)
'unprincipled' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for amoral that I've seen before include "Blind to right and wrong" , "Not knowing right or wrong" , "Without sense of right and wrong" , "Ignoring what's right and wrong" , "Unconcerned about what's right or wrong" .)
'unprincipled' is the definition.
(similar in meaning)
This is the entire clue.
(Other definitions for immoral that I've seen before include "Promiscuous" , "Without a sense of right and wrong" , "Violating accepted principles of right and wrong" , "Lacking a sense of right and wrong" , "Wicked" .)