In someone's debt
Under an obligation and in someone's debt are semantically related In some cases you can use "Under an obligation" instead an adjective phrase "In someone's debt".
Under an obligation
In someone's debt and under an obligation are semantically related in owing someone a favour topic. You can use "In someone's debt" instead an adjective phrase "Under an obligation".
Mutual synonyms
Cite this Source
Under an obligation and In someone's debt. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/in_someone_s_debt/under_an_obligation
In someone's debt & Under an obligation. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/in_someone_s_debt/under_an_obligation>.
Under an obligation or In someone's debt. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/in_someone_s_debt/under_an_obligation.