Be disappointed
Grieve and be disappointed are semantically related. In some cases you can use "Grieve" instead a verb phrase "Be disappointed".
Grieve
Grieve verb - To feel deep sadness or mental pain.
Be disappointed and grieve are semantically related. You can use "Be disappointed" instead a verb "Grieve".
Cite this Source
Grieve and Be disappointed. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/be_disappointed/grieve
Be disappointed & Grieve. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/be_disappointed/grieve>.
Grieve or Be disappointed. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/be_disappointed/grieve.
Google Ngram Viewer shows how "be disappointed" and "grieve" have occurred on timeline