Answer:

overtone

Answer	Crossword Clue
OVERTONE	Nuance
OVERTONE	Part of a harmonic series
OVERTONE	Suggestion

OVERTONE	Insinuation
OVERTONE	Implication
OVERTONE	Extra meaning
OVERTONE	Subsidiary meaning
OVERTONE	Insinuation: obvious one (8)
OVERTONE	Secondary meaning
OVERTONE	A quality in music.
OVERTONE	Faint sound.

OVERTONE	Hint; insinuation
OVERTONE	Hint
OVERTONE	Harmonic

Crossword

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