Synonyms for Knaves:

• n.

  •bad people (noun)
  • Pigs,
  • scoundrels,
  • villains,
  • swine,
  • shysters,
  • heels,
  • blackguards,
  • rascals,
  • rapscallions,
  • criminals,
  • backsliders,
  • slatterns,
  • lowlifes,
  • traitors,
  • perverts,
  • bastards,
  • malingerers,
  • scamps,
  • tramps,
  • reprobates,
  • degenerates,
  • rogues,
  • devils,
  • miscreants,
  • pimps,
  • lechers,
  • bad guys,
  • hogs,
  • slobs.
  •villains (noun)
  • evildoers,
  • defrauders,
  • gyps,
  • sneaks,
  • tricksters,
  • cheats,
  • swindlers,
  • mischief makers,
  • delinquents,
  • scalawags.

• Other synonyms:

  •Other relevant words (noun):
  • gangster,
  • varmint,
  • Aces,
  • jokers,
  • desperado,
  • gangsters,
  • felon,
  • grecians,
  • Crooks,
  • blackguard,
  • jacks,
  • rapscallion,
  • scoundrel,
  • rascal,
  • kings,
  • CADS,
  • crook,
  • squats,
  • shits,
  • PAGES,
  • vagabonds,
  • Monkeys,
  • imps,
  • scallywags,
  • GADS,
  • villain,
  • queens,
  • brigand,
  • rogue,
  • riffraff,
  • varlets,
  • swashbuckler,
  • rotters,
  • knave,
  • boys,
  • tearaway,
  • hoodlum,
  • miscreant,
  • bandit,
  • varmints.