Added 9 October 2026 indebtedness /ɪnˈdɛtɪdnəs/ noun Categories: Describing WordsUncommon Words noun ! Definition from WordNet 3.1, Princeton University. Pronunciation from Wiktionary, via Kaikki.org. More about indebtedness at Wordnik → Where our words come from → An obligation to pay money to another party. A personal relation in which one is indebted for a service or favor. Related Words: liabilityindebteddettedebtreceivabledebtorborrowingclaimliabilitiescredence Back to today's word