Answer:

hound

AnswerCrossword Clue
HOUNDAvid collector
HOUNDBorzoi or Basenji
HOUNDPursue relentlessly
HOUNDPester
HOUNDHarass relentlessly
HOUND"The ... of the Baskervilles"
HOUNDAfghan or beagle, e.g.
HOUNDBaskervilles beast
HOUNDBeast of the Baskervilles
HOUNDPursue persistently
HOUNDDog
HOUNDPart of an Elvis title
HOUNDPresley's ".... Dog"
HOUNDHarass
HOUNDBedevil
HOUNDKeep after
HOUNDBeagle.
HOUNDPursue.
HOUNDBeagle or borzoi.
HOUND... of Heaven (conscience).
HOUNDBasset.
HOUNDSporting dog.
HOUNDAddict.
HOUNDBorzoi.
HOUNDBaskervilles' beast
HOUNDBasset, e.g.
HOUNDWolf or fox
HOUNDBaskerville beast
HOUNDPursue unrelentingly
HOUNDUrge on
HOUNDHecate's companion
HOUNDTalbot, e.g.
HOUNDThompson's "The ... of Heaven"
HOUNDHarass nonstop
HOUNDBasenji or beagle
HOUNDBeagle, e.g.
HOUNDPresley's dog?
HOUNDBaskervilles dog
HOUNDJed Clampett's Duke
HOUNDPursue