Answer:

goos

Answer	Crossword Clue
GOOS	Baby syllables
GOOS	Crib syllables
GOOS	Sticky substances

GOOS	Nursery sounds
GOOS	Icky substances
GOOS	Baby talk syllables
GOOS	Sticky materials
GOOS	Sticky mixtures.
GOOS	Sticky mixtures: Slang.
GOOS	Nursery sounds.
GOOS	Gunks

GOOS	Baby talk "words"
GOOS	Pasty substances
GOOS	Bits of baby talk
GOOS	Baby patter
GOOS	Viscous substances
GOOS	Baby talk words
GOOS	Baby-talk "words"
GOOS	Much baby talk

GOOS	Some baby-talk words
GOOS	Pastes
GOOS	Some baby patter
GOOS	Baby talk sounds
GOOS	Infantile commentary
GOOS	Baby words or foods

Crossword

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