Answer:

QUARRELS

Answer	Crossword Clue
QUARRELS	Squabbles
QUARRELS	Has a heated exchange
QUARRELS	Angry disputes

QUARRELS	Spats
QUARRELS	Heated exchanges
QUARRELS	Rows
QUARRELS	Tiffs

Crossword

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