Frivolous and Implausible

Frivolous

Frivolous adjective - Lacking importance.

Implausible and frivolous are semantically related. In some cases you can use "Implausible" instead an adjective "Frivolous".

Nearby Words: frivolity, frivolously

Implausible

Implausible adjective - Too extraordinary or improbable to believe.

Frivolous and implausible are semantically related. Sometimes you can use "Frivolous" instead an adjective "Implausible".

Nearby Word: implausibly
Cite this Source
Implausible and Frivolous. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/frivolous/implausible
Frivolous & Implausible. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/frivolous/implausible>.
Implausible or Frivolous. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/frivolous/implausible.
Google Ngram Viewer shows how "frivolous" and "implausible" have occurred on timeline