Frivolous
Frivolous adjective - Lacking in seriousness or maturity.
Usage example: when asked by the waiter if we wanted anything else that evening, we made a frivolous request for free drinks
Giggly and frivolous are semantically related. In some cases you can use "Giggly" instead an adjective "Frivolous".
Nearby Words: frivolity, frivolously
Mutual synonyms
Cite this Source
Giggly and Frivolous. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/frivolous/giggly
Frivolous & Giggly. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/frivolous/giggly>.
Giggly or Frivolous. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/frivolous/giggly.
Google Ngram Viewer shows how "frivolous" and "giggly" have occurred on timeline