Answer:

HEEL

Answer	Crossword Clue
HEEL	Command to Fido
HEEL	Blackguard
HEEL	Shoe support

HEEL	Bounder
HEEL	Command to a dog
HEEL	Pump part
HEEL	Cad
HEEL	Crusty end of a loaf
HEEL	Scoundrel
HEEL	Achilles' soft spot
HEEL	An end of a loaf

HEEL	Boot part
HEEL	Loaf end
HEEL	Obedience-school command
HEEL	Foot part
HEEL	Order to Rover
HEEL	Order to a dog
HEEL	Spot order?
HEEL	Achilles' weak spot

HEEL	Shoe part
HEEL	"Follow me, Rover"
HEEL	Toe's opposite
HEEL	Achilles' weakness
HEEL	Louse
HEEL	Loaf's end
HEEL	Loaf or loafer part
HEEL	Obedience school command

HEEL	End of a loaf
HEEL	Command to a collie
HEEL	Be an obedient dog, perhaps
HEEL	Command to Sandy
HEEL	Follow, la Fido
HEEL	Bad egg
HEEL	Callous cad
HEEL	Canine command

HEEL	Command to Rover
HEEL	Cuban or stiletto
HEEL	Part of the foot
HEEL	"Walk behind me, Rover"
HEEL	Clog piece

Crossword

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