Be down in the mouth and Smile
Opposite meaning terms
Be down in the mouth
Smile
Smile verb - To express an emotion (as amusement) by curving the lips upward.
Be down in the mouth is an antonym for smile.
Cite this Source
Smile and Be down in the mouth. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/be_down_in_the_mouth/smile
Be down in the mouth & Smile. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/be_down_in_the_mouth/smile>.
Smile or Be down in the mouth. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/be_down_in_the_mouth/smile.