Treachery (7)
'treachery' is the definition.
(I know that treachery can be written as betrayal)
This is all the clue.
(Other definitions for betrayal that I've seen before include "sale" , "Act of treachery" , "Treacherous act" , "Breaking of trust" , "Act of disloyalty" .)
'treachery' is the definition.
(I know that treachery can be written as treason)
This is all the clue.
(Other definitions for treason that I've seen before include "One's art? (anag)" , "Gunpowder Plot, say" , "Betrayal (of one's country)" , "Crime of disloyalty" , "Betraying one's country" .)
'treachery' is the definition.
(I know that treachery can be written as perfidy)
This is the entire clue.
(Other definitions for perfidy that I've seen before include "Deceitfulness" , "Betrayal" , "Breach of faith" , "Duplicity" .)
'treachery' is the definition.
(thesaurus)
This is all the clue.
(Another definition for disloyalty that I've seen is " Being untrue".)