Answer:

softsoap

Answer	Crossword Clue
SOFTSOAP	Butter up
SOFTSOAP	FLATTER
SOFTSOAP	Cajole

SOFTSOAP	Flattery used to get one's way
SOFTSOAP	Persuade with flattery
SOFTSOAP	Flatter
SOFTSOAP	Flattery
SOFTSOAP	Unctuous flattery: Slang.
SOFTSOAP	Blarney.
SOFTSOAP	Flattery: Colloq.
SOFTSOAP	Flatter: Colloq.

Crossword

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