Frivolous
Frivolous adjective - Lacking importance.
Vain and frivolous are semantically related In some cases you can use "Vain" instead an adjective "Frivolous".
Nearby Words: frivolity, frivolously
Mutual synonyms
Both words in one sentence
- Bruce Wayne in The Dark Knight Saga, he pretends that he is a vain, stupid, frivolous and superficial playboy millionaire in public, all to make people never suspect of him being Batman.
Source: Obfuscating Stupidity / Film
Cite this Source
Vain and Frivolous. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/frivolous/vain
Frivolous & Vain. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/frivolous/vain>.
Vain or Frivolous. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/frivolous/vain.
Google Ngram Viewer shows how "frivolous" and "vain" have occurred on timeline