Answer:

firecracker

Answer	Crossword Clue
FIRECRACKER	Noisy thing
FIRECRACKER	July noisemaker
FIRECRACKER	Celebration noisemaker

FIRECRACKER	July 4 noisemaker
FIRECRACKER	Holiday noisemaker
FIRECRACKER	July 3rd purchase, perhaps
FIRECRACKER	Pyrotechnic item.
FIRECRACKER	Noise source
FIRECRACKER	July 4 explosive

Crossword

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