Answer: gravy

AnswerCrossword Clue
GRAVYWindfall
GRAVYSauce.
GRAVYMeat sauce.
GRAVYUnearned gain: Slang.
GRAVYMeat juices.
GRAVYSlang for easy money
GRAVYKind of boat or train
GRAVYKind of train
GRAVYMoola easily obtained
GRAVYMeat juice.
GRAVYExtra benefit
GRAVYQuip, part 3
GRAVY"Good ...!"
GRAVYExtra benefits
GRAVYKind of boat
gravyjuices from cooked meat
gravysauce made from the juices of cooked meat
GRAVYBoat contents
GRAVYTurkey topping
GRAVYMeat-loaf topping
GRAVYDinner topping
GRAVYBoat filler
GRAVYMashed-potatoes topper
GRAVYBiscuit topper
GRAVYUnexpected benefit
GRAVYOpen-sandwich topper
GRAVYUnexpected bonus
GRAVYPure profit
GRAVYThanksgiving sauce in a boat
GRAVYEasy money
GRAVYFront for boat or train
GRAVYThanksgiving table item
GRAVYTurkey topper