Naive
Naive adjective - Lacking in worldly wisdom or informed judgment.
Overoptimistic and naive are semantically related. In some cases you can use "Overoptimistic" instead an adjective "Naive".
Overoptimistic
Naive and overoptimistic are semantically related. You can use "Naive" instead an adjective "Overoptimistic".
Mutual synonyms
Cite this Source
Overoptimistic and Naive. (2016). Retrieved 2026, August 11, from https://thesaurus.plus/related/naive/overoptimistic
Naive & Overoptimistic. N.p., 2016. Web. 11 Aug. 2026. <https://thesaurus.plus/related/naive/overoptimistic>.
Overoptimistic or Naive. 2016. Accessed August 11, 2026. https://thesaurus.plus/related/naive/overoptimistic.
Google Ngram Viewer shows how "naive" and "overoptimistic" have occurred on timeline