Answer:

attenuate

Answer	Crossword Clue
ATTENUATE	Thin out
ATTENUATE	Weaken
ATTENUATE	Slenderize.

ATTENUATE	Make thin.
ATTENUATE	Become thin.
ATTENUATE	Weaken.
ATTENUATE	Thin out.
ATTENUATE	Weaken in force.
ATTENUATE	Thin down.
ATTENUATE	Weaken in force

Crossword

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