Answer:

profane

Answer	Crossword Clue
PROFANE	Talking a blue streak?
PROFANE	Hardly G-rated
PROFANE	Censorable

PROFANE	Using four-letter words
PROFANE	Irreligious
PROFANE	Salty
PROFANE	Obscene
PROFANE	Unholy.
PROFANE	Irreverent.
PROFANE	Desecrate.
PROFANE	Blasphemous

PROFANE	Irreverent
PROFANE	Defile

Crossword

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