1. ecologist   doctor specializing in women's ailments.   connoisseur of wine and food.   clumsy or rough-mannered person.   one who studies relation between organisms and environment.   Hint Half-n-half Clue   2. insolvent   person who pretends to be ill to escape duty.   a dwarf or a midget, underground spirit.   person who starts a business or organization.   person who is unable to pay his debts.   Half-n-half Clue   3. dilettante   one who intrudes into others' affairs (for profit).   rebel or person not in agreement.   one who eats too much or is insatiably eager.   amateur or person who superficially pursues fine arts.   Half-n-half Clue   4. inquisitor   investigator or harsh questioner.   person who studies words and their formation.   laymen.   person who studies reptiles.   Half-n-half Clue   5. dipsomaniac   person who is unable to sleep.   person with morbid tendency to drink alcohol.   handyman or servant employed to do all types of work.   person with morbid tendency to steal.   Half-n-half Clue   6. dissident   rebel or person not in agreement.   person who studies insects.   scholar or distinguished scientist.   clumsy or rough-mannered person.   Half-n-half Clue   7. entrepreneur   businessman or person into risky ventures.   person who studies human races.   dummy or portrait of person.   person who believes that pleasure is the main aim of life.   Half-n-half Clue