1. person who verbally questions and severely harasses.   diva   heckler   heretic   fugitive   Hint Half-n-half Clue   2. person on horseback.   equestrian   firebrand   lexicographer   dilettante   Half-n-half Clue   3. businessman or person into risky ventures.   vagabond   entrepreneur   knave   founder   Half-n-half Clue   4. one who devotes himself to religion or cause.   founder   kleptomaniac   devotee   effigy   Half-n-half Clue   5. shrewish, abusive woman or termagant.   entomologist   virago   infidel   dupe   Half-n-half Clue   6. connoisseur; dealer of animals.   equestrian   fancier   savant   malingerer   Half-n-half Clue   7. one who eats too much or is insatiably eager.   egoist   glutton   extrovert   oaf   Half-n-half Clue