Answer:

seasons

Answer	Crossword Clue
SEASONS	Adds flavor
SEASONS	Salts, e.g.
SEASONS	They're basically quarters

SEASONS	Four ..: luxury hotel
SEASONS	Vivaldi's foursome
SEASONS	Annual foursome
SEASONS	Regular quartet
SEASONS	"Friends" had 10 of them
SEASONS	Gives a kick
SEASONS	Quarterly arrivals
SEASONS	Enhances in the kitchen

SEASONS	Salts, perhaps
SEASONS	Sprinkles salt, perhaps
SEASONS	Adds relish to
SEASONS	Ripens
SEASONS	Makes tastier.
SEASONS	Salts.
SEASONS	Periods of time.
SEASONS	Adds condiments to.

SEASONS	Divisions of the year.
SEASONS	The dry, the rainy, and the cold.
SEASONS	Winter, spring, etc.
SEASONS	Spices.
SEASONS	Christmastide, Epiphany, etc.
SEASONS	Flavors.
SEASONS	Time periods.
SEASONS	Well-known four.

SEASONS	Acclimatizes.
SEASONS	Familiar four.
SEASONS	Gives relish to.
SEASONS	Spring and fall.
SEASONS	What a chef does
SEASONS	Spring and fall
SEASONS	Periods
SEASONS	"The Four ...": Vivaldi

SEASONS	Cures
SEASONS	Salts
SEASONS	Annual quartet
SEASONS	Peppers, perhaps
SEASONS	Calendar divisions

Crossword

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