義兄 (ぎけい)brother-in-law (spouse's older brother or older sister's husband); older stepbrother

brother-in-law (spouse's older brother or older sister's husband)noun (common) (futsuumeishi)
older stepbrothernoun (common) (futsuumeishi)

義兄, its kanji, and other words that share them.Open this graph

Kanji in 義兄

主義しゅぎdoctrine; rule
朝鮮民主主義人民共和国ちょうせんみんしゅしゅぎじんみんきょうわこくDemocratic People's Republic of Korea (North Korea); DPRK
義ぎmorality; righteousness
正義せいぎjustice; right
民主主義みんしゅしゅぎdemocracy
社会主義しゃかいしゅぎsocialism
義務ぎむduty; obligation
意義いぎmeaning; significance
兄あにolder brother; elder brother
兄弟きょうだいsiblings; brothers and sisters
実兄じっけいbiological older brother
兄ちゃんにいちゃん(one's) older brother
兄貴あにきelder brother
お兄さんおにいさんolder brother; elder brother
兄さんにいさんolder brother; elder brother
兄姉きょうだいbrother and sister

See how 義兄 connects to the rest of Japanese.