Слово "forfeit". Англо-русский словарь Мюллера

As soon as a predetermined quantity had been consumed, the final loser would have to perform a forfeit, which was usually obscenely biological.

“It don't much matter to you why I hated these men,” he said; “it's enough that they were guilty of the death of two human beings — a father and daughter — and that they had, therefore, forfeited their own lives.

"You lost the bet," Hermione explained, "so you have to pay a forfeit."

So they told her that they had been the Devil's servants for nearly seven years, and that he had provided them with gold as plentifully as if it had been blackberries, but that they had sold themselves to him, and were forfeited to him, if at the end of the seven years they could not guess a riddle."

Here have I been moving one for young Ardsheil, my cousin; claimed the estate under the marriage contract—a forfeited estate!

I don’t know; I never built anything, and I forfeited the right to watch my son grow up.

"Tell her to come home soon, and play at forfeits, and make fun."

'That's not fair,' was objected in a slight Polish accent by the count, a very handsome and fashionably dressed brunette, with expressive brown eyes, a thin little white nose, and delicate little moustaches over a tiny mouth. 'This gentleman has not been playing forfeits with us.'

In one snapshot eight-year-old Harry is trying to eat a piece of Willie's birthday cake with a blindfold on (a forfeit in some game, no doubt).