Proto-IE: *bhendh-
Meaning: relative (by marriage)
Old Indian: bándhu- m. `kinship, kindred; connection, relation'
Old Greek: pentheró-s m. `Schwiegervater, Vater der Frau; Schwager, Schwiegersohn', pentherǟ́ f. `Schwiegermuteer'
Russ. meaning: свойственник
References: WP II 152