Answer:

cur

Answer	Crossword Clue
CUR	Mean mongrel
CUR	Mean mutt
CUR	Mongrel

CUR	Junkyard dog
CUR	Vile ruffian
CUR	Mean dog
CUR	Show dog's opposite
CUR	Blackguard
CUR	Westminster rejectee
CUR	Scoundrel
CUR	Heel

CUR	Mangy mutt
CUR	Ill-tempered canine
CUR	Bad dog
CUR	Despicable one
CUR	Bounder
CUR	Mixed breed
CUR	Baddie
CUR	Contemptible one

CUR	Rotter
CUR	Dastard
CUR	Mangy mongrel
CUR	Nasty mongrel
CUR	Unfriendly dog
CUR	Nasty mutt
CUR	Dogcatcher's quarry
CUR	Mailman's bane

CUR	Malicious mutt
CUR	Dirty dog
CUR	Surly person
CUR	Mutt
CUR	"Dirty dog"
CUR	Hardly a show dog
CUR	Cad
CUR	Mixed-breed dog

CUR	Varlet
CUR	Four-footed lowlife
CUR	Unlikely dog show winner
CUR	He's despicable
CUR	Mean sort

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.