Bigheaded
Bigheaded adjective - Having too high an opinion of oneself.
Usage example: she's become bigheaded since winning that literary award
Mutual synonyms
Cite this Source
Important and Bigheaded. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/bigheaded/important
Bigheaded & Important. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/bigheaded/important>.
Important or Bigheaded. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/bigheaded/important.
Google Ngram Viewer shows how "bigheaded" and "important" have occurred on timeline