1. clumsy or rough-mannered person.   effigy   interloper   ecologist   lout   Hint Half-n-half Clue   2. depressing person or spoilsport.   ecologist   killjoy   martinet   junta   Half-n-half Clue   3. person who is idiotic or weak in mind.   imbecile   vagabond   egoist   hypochondriac   Half-n-half Clue   4. one who turns one's thoughts inwards.   introvert   hireling   inquisitor   ingrate   Half-n-half Clue   5. person guilty of setting fire to property.   jingoist   incendiary   horde   knave   Half-n-half Clue   6. one known for one's learning or celebrity.   kleptomaniac   knave   luminary   firebrand   Half-n-half Clue   7. person who is ungrateful.   drone   ingrate   gourmet   inquisitor   Half-n-half Clue