Answer: BITER

AnswerCrossword Clue
BITERMean dog
BITERFlea or gnat
BITERDirty fighter
BITERNipper
BITERWatchdog, perhaps
BITERMosquito or gnat
BITERMad dog, e.g.
BITERChurlish canine
BITERFemale mosquito
BITERFish that took the hook
BITERMean mutt
BITERA barker never is this
BITERMosquito, e.g.
BITERCertain problem child
BITERDog, at times
BITERDangerous dog.
BITERSnappish dog.
BITERNipper.
BITERBait taker.
BITERJunkyard dog, most likely
biterperson or animal that bites, esp. habitually or viciously
biterthat which bites
biterthe larger claw of a crab
BITERMean dog ... or a flea on a dog
BITERCanine-using canine?
BITERWord with nail or back
BITERIll-trained dog, perhaps
BITERNail-... (tense situation)
BITERNear-gone fish.
BITERUnfriendly pet, perhaps
BITERVicious dog
BITERCanine with active canines
BITERMean cur, typically
BITERJunkyard dog, probably
BITERPernicious pet
BITERCanine, e.g.
BITERSnake, for one
BITERDangerous dog
BITEROverly aggressive dog, e.g.
BITERWord after nail or ankle