Answer:

cosy

Answer	Crossword Clue
COSY	British teapot warmer
COSY	Snug
COSY	Comfortable.

COSY	Quilted teapot cover: Var.
COSY	Teapot cover.
COSY	Cover for a teapot.
COSY	Pad on a teapot.
COSY	Snug.
COSY	Snug: Var.
COSY	Teapot cover
COSY	Teapot covering

COSY	Brit's teapot cover
COSY	Brit's tea ...
COSY	Teapot covering (Var.)
COSY	Snug: var.
COSY	London tea accessory

Crossword

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