The Open Dictionary

obligation

noun

UK/ˌɒb.lɪˈɡeɪ.ʃᵊn/
US/ˌɑː.bləˈɡeɪ.ʃᵊn/

Definitions of obligation noun

  1. B2CountableUncountable

    the state of being required to do something because of a law, agreement, or moral principle

    • If you haven't signed a contract, you are not bound by any obligation to pay them.

    • The law places an obligation on parents to ensure their children receive proper education.

    • As citizens, we have an obligation to follow the laws of our country.

  2. Countable

    something that one is required to do; a duty or commitment

    • I can't help him with his tasks, as I have too many obligations of my own to fulfill.

    • Balancing family care and work is an important obligation.

    • He cancelled all his social events because he has many obligations to complete.