1. sadist   person who derives pleasure in cruelty.   wanderer or idle person.   learned man or authority on a topic.   person competent to act as critical judge (of fine arts).   Hint Half-n-half Clue   2. stalwart   abusive loud-mouthed woman or virago.   strong member of political party.   brother or sister.   fanatic or person with extreme zeal.   Half-n-half Clue   3. turncoat   traitor or person who changes sides.   sentry or soldier to keep guard.   person who converts animal hide to leather.   one who walks in one's sleep.   Half-n-half Clue   4. termagant   abusive loud-mouthed woman or virago.   stingy person or miser.   person who makes and sells wines.   beginner or novice.   Half-n-half Clue   5. ruffian   actor or actress.   person with morbid tendency to set things on fire.   perfectionist or one who insists on accuracy.   uncultured lawless person or bully.   Half-n-half Clue   6. prude   person who dreads and hates foreigners and strangers.   person who is excessively proper.   advocate of extending voting rights (to women).   businessman who procures and supplies provisions.   Half-n-half Clue   7. sentinel   person who receives.   one who walks in one's sleep.   sentry or soldier to keep guard.   person who preys on others or bloodsucker.   Half-n-half Clue