1. hypochondriac   person who worries without cause (about his health).   person who is unable to sleep.   clique or cabal.   connoisseur of wine and food.   Hint Half-n-half Clue   2. impostor   depressing person or spoilsport.   person who compiles dictionaries.   person who assumes a false identity to swindle.   lewd and sexually aggressive male.   Half-n-half Clue   3. ingrate   disbeliever in religion.   person who is idiotic or weak in mind.   person who causes trouble and starts quarrels.   person who is ungrateful.   Half-n-half Clue   4. horde   depressing person or spoilsport.   gang or troop of nomads.   official.   person who studies insects.   Half-n-half Clue   5. ichthyologist   person who studies fishes.   official.   wanderer or idle rascal.   person who is excessively selfish.   Half-n-half Clue   6. forebears   person who lives a life of solitude.   ancestors.   scholar or distinguished scientist.   class of persons next below nobility.   Half-n-half Clue   7. incendiary   person who works for hire.   fellow who is stupid.   person guilty of setting fire to property.   depressing person or spoilsport.   Half-n-half Clue