On a downer and Optimistic
Opposite meaning terms
On a downer
Optimistic
Optimistic adjective - Having qualities which inspire hope.
On a downer is an antonym for optimistic.
Cite this Source
Optimistic and On a downer. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/on_a_downer/optimistic
On a downer & Optimistic. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/on_a_downer/optimistic>.
Optimistic or On a downer. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/on_a_downer/optimistic.