Answer:

CANINE

Answer	Crossword Clue
CANINE	Incisor neighbor
CANINE	"We'll see how smart you are when the ... comes ..." (Jay Z lyric about police dogs)
CANINE	Jackal or wolf

CANINE	Long tooth
CANINE	Pooch
CANINE	Prominent tooth
CANINE	Poodle or pug
CANINE	Enameled item
CANINE	Like some boxers
CANINE	Fang
CANINE	Premolar neighbor

CANINE	Boxer or pug
CANINE	Eyetooth
CANINE	Incisor's neighbor
CANINE	Hound
CANINE	Tearing tooth
CANINE	Tooth type
CANINE	Fanglike tooth
CANINE	Spitz, for one

CANINE	Bicuspid neighbor
CANINE	Lassie or lady
CANINE	Mutt, e.g.
CANINE	Bloodhound or boxer
CANINE	Lassie, for one
CANINE	Popular pet
CANINE	Wolf or fox
CANINE	Type of tooth

CANINE	Cuspid
CANINE	Dog or fox
CANINE	Oral-exam subject
CANINE	Fang, for example
CANINE	Yawn sight
CANINE	Like a boxer, say
CANINE	Dog
CANINE	Pointed tooth

CANINE	Dog.
CANINE	Disney's Pluto.
CANINE	Cerberus, for instance.
CANINE	Neighbor of an incisor.
CANINE	Lassie's family.