Answer:

toying

Answer	Crossword Clue
TOYING	Dealing, but not seriously
TOYING	Playing (with)
TOYING	Trifling (with)

TOYING	Acting indifferently
TOYING	Fiddling (with)
TOYING	Acting flightily.
TOYING	Trifling.
TOYING	Trifling (with).
TOYING	Trifling with
TOYING	Acting idly
TOYING	Playing

TOYING	Trifling
TOYING	Flirting lightly
TOYING	Flirtation

Crossword

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