・ 音 ギ
Sino-Vietnamese: hy
The ox radical 牛 for meaning, since the offering was livestock; 義 gives the sound gi. Pairs with 牲 to form gisei, sacrifice, originally an animal given up at an altar.
Stroke data: KanjiVG (CC BY-SA 3.0) — kanjivg.tagaini.net
彼は家族のために犠牲になりました。 (かれはかぞくのためにぎせいになりました)
He sacrificed himself for his family.