1. cheat.   testator   virtuoso   swindler   yeoman   Hint Half-n-half Clue   2. charlatan or pretender.   swindler   quack   tightwad   retinue   Half-n-half Clue   3. person who employs fallacious reasoning to deceive.   sophist   pugilist   proxy   shyster   Half-n-half Clue   4. person who is helpless and homeless; abandoned child.   turncoat   somnambulist   stickler   waif   Half-n-half Clue   5. uncultured lawless person or bully.   ruffian   quarry   vagrant   sycophant   Half-n-half Clue   6. abusive loud-mouthed woman or virago.   termagant   spendthrift   pundit   yokel   Half-n-half Clue   7. sentry or soldier to keep guard.   quorum   spendthrift   swindler   sentinel   Half-n-half Clue