Answer:

puppy

Answer	Crossword Clue
PUPPY	Lightweight boxer?
PUPPY	Son of a bitch?
PUPPY	Lab baby?

PUPPY	.. love
PUPPY	Young boxer?
PUPPY	Brand-new barker
PUPPY	One kind of love
PUPPY	Featherweight boxer?
PUPPY	Mud ..., a kind of salamander.
PUPPY	Young animal.
PUPPY	Popular pet.

PUPPY	Young boxer.
PUPPY	Pet.
PUPPY	Litter member
PUPPY	Lab that's not very big, e.g.
PUPPY	"..... LOVE" (Paul Anka, 1960)
PUPPY	A little husky?
PUPPY	Canine offspring
PUPPY	Young boxer, e.g.

PUPPY	Lightweight boxer
PUPPY	Small part of a pound?

Crossword

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