Be unhappy
Regret and be unhappy are semantically related. In some cases you can use "Regret" instead a verb phrase "Be unhappy".
Regret
Regret verb - To feel sorry or dissatisfied about.
Mutual synonyms
Cite this Source
Regret and Be unhappy. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/be_unhappy/regret
Be unhappy & Regret. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/be_unhappy/regret>.
Regret or Be unhappy. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/be_unhappy/regret.
Google Ngram Viewer shows how "be unhappy" and "regret" have occurred on timeline