Answer: sacrificing

AnswerCrossword Clue
SACRIFICINGBunting.
sacrificingGive up (something important or valued) for the sake of other considerations
sacrificingOffer or kill as a religious sacrifice
sacrificingDeliberately allow one's opponent to win (a pawn or piece)
sacrificingSACRIFICE, to offer up in sacrifice also SACRIFY
sacrificingMake a sacrifice bid
sacrificingAdvance (a base runner) by a sacrifice