a dishonest, knavish person; scoundrel.

a playfully mischievous person; scamp

The youngest boys are little rogues.

a tramp or vagabond.

a rogue elephant or other animal of similar disposition.

Biology . a usually inferior organism, esp. a plant, varying markedly from the normal.

to live or act as a rogue.

to cheat.

to uproot or destroy (plants, etc., that do not conform to a desired standard).

to perform this operation upon

to rogue a field.

(of an animal) having an abnormally savage or unpredictable disposition, as a rogue elephant.

no longer obedient, belonging, or accepted and hence not controllable or answerable; deviating, renegade

a rogue cop; a rogue union local.

noun

bad egg * , bad news * , blackguard * , black sheep * , charlatan , cheat , cheater , con artist , criminal , crook , defrauder , devil , fraud , heel * , hooligan * , lowlife , mischief , miscreant , monstrosity , ne’er-do-well , outlaw , problem * , rapscallion , rascal , reprobate , scalawag , scamp , scoundrel , swindler , trickster , villain , imp , prankster , adventurer , beggar , blackguard , cad , caitiff , culprit , delinquent , gamin , harlot , knave , malefactor , picaro , picaroon , pirate , renegade , ribald , scaramouche , shark , sharper. seescoundrel , tramp , vagabond , vagrant , wander