Answer:

peek

Answer	Crossword Clue
PEEK	Steal a glance
PEEK	Catch a glimpse
PEEK	Quick examination

PEEK	Glimpse
PEEK	Sneak a look
PEEK	Use an eyehole
PEEK	See on the sly
PEEK	Spoil the surprise, perhaps
PEEK	Surreptitious look
PEEK	Quick glance
PEEK	It may involve a keyhole

PEEK	Look through one's fingers
PEEK	Look when you shouldn't
PEEK	Cheat at blindman's buff
PEEK	Quick look
PEEK	Subtle look
PEEK	Glance
PEEK	"Sneaked" look
PEEK	Get past the blindfold

PEEK	Look at the answers
PEEK	Use a keyhole, perhaps
PEEK	Sneak preview
PEEK	Unauthorized look
PEEK	Look between one's fingers
PEEK	Cheat in hide-and-seek
PEEK	Take a quick look
PEEK	Through-the-keyhole glimpse

PEEK	Get an early look
PEEK	Hide-and-seek no-no
PEEK	Little look
PEEK	Quick glimpse
PEEK	Take a furtive look
PEEK	Furtive glance
PEEK	Eye on the sly
PEEK	Quick gander

PEEK	Word ladder, part 2
PEEK	Cheat, in a way
PEEK	Cheat at hide-and-seek
PEEK	Look surreptitiously
PEEK	Cheat at hide and seek

Crossword

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