Frivolous
Frivolous adjective - Lacking importance.
Otiose and frivolous are semantically related. In some cases you can use "Otiose" instead an adjective "Frivolous".
Nearby Words: frivolity, frivolously
Otiose
Otiose adjective - Producing no results.
Mutual synonyms
Cite this Source
Otiose and Frivolous. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/frivolous/otiose
Frivolous & Otiose. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/frivolous/otiose>.
Otiose or Frivolous. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/frivolous/otiose.
Google Ngram Viewer shows how "frivolous" and "otiose" have occurred on timeline