kewajiban

Etymology
From.

Noun

 * 1) obligation
 * 2) a social, legal, or moral requirement, duty, contract, or promise that compels someone to follow or avoid a particular course of action
 * 3) a course of action imposed by society, law, or conscience by which someone is bound or restricted
 * 4)  a legal agreement stipulating a specified action or forbearance by a party to the agreement; the document containing such agreement
 * 5) reason for being obliged to, that is, grateful for, something
 * 1) reason for being obliged to, that is, grateful for, something