Be the duty of
Be under an obligation and be the duty of are semantically related. In some cases you can replace phrase "Be under an obligation" with "Be the duty of", this phrases are similar.
Be under an obligation
Be the duty of and be under an obligation are semantically related. Sometimes you can replace phrase "Be the duty of" with "Be under an obligation", this phrases are similar.
Mutual synonyms
Cite this Source
Be under an obligation and Be the duty of. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/be_the_duty_of/be_under_an_obligation
Be the duty of & Be under an obligation. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/be_the_duty_of/be_under_an_obligation>.
Be under an obligation or Be the duty of. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/be_the_duty_of/be_under_an_obligation.
