Answer:

dogdom

Answer	Crossword Clue
DOGDOM	Tramp's category?
DOGDOM	Where Lassie reigns.
DOGDOM	Canine world.

DOGDOM	Poodles' world.
DOGDOM	Poodle's world
DOGDOM	Canine world
DOGDOM	Canines, collectives
DOGDOM	Kennel club's interest
DOGDOM	Greyhound's realm

Crossword

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