Answer:

sheepish

Answer	Crossword Clue
SHEEPISH	Grin variety
SHEEPISH	Like some grins
SHEEPISH	Embarrassed

SHEEPISH	Timid
SHEEPISH	Meek
SHEEPISH	Bashful

Crossword

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