Oblige

быть обя́занным

bytʹ objázannym

(to be indebted to someone)

де́лать одолже́ние

délatʹ odolžénije

(to do someone a service or favour (hence, originally, creating an obligation))

обя́зывать

objázyvatʹ

(to constrain someone by force or by social, moral or legal means)

обяза́ть

objazátʹ

(to constrain someone by force or by social, moral or legal means)

сде́лать одолже́ние

sdélatʹ odolžénije

(to do someone a service or favour (hence, originally, creating an obligation))