Answer:

larked

Answer	Crossword Clue
LARKED	Behaved like a bird
LARKED	Hurdled (a fence), on horseback.
LARKED	Frolicked.

LARKED	Frolicked
LARKED	Painted the town red

Crossword

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