Flightiness
Flightiness noun - A lack of seriousness often at an improper time.
Fun and flightiness are semantically related. In some cases you can use "Fun" instead a noun "Flightiness".
Fun
Fun noun - An attitude or manner not to be taken seriously.
Usage example: when I said that playing the piano like that could get you arrested, I only said it in fun
Flightiness and fun are semantically related. Sometimes you can use "Flightiness" instead a noun "Fun".
Mutual synonyms
Cite this Source
Fun and Flightiness. (2016). Retrieved 2026, August 09, from https://thesaurus.plus/related/flightiness/fun
Flightiness & Fun. N.p., 2016. Web. 09 Aug. 2026. <https://thesaurus.plus/related/flightiness/fun>.
Fun or Flightiness. 2016. Accessed August 09, 2026. https://thesaurus.plus/related/flightiness/fun.
Google Ngram Viewer shows how "flightiness" and "fun" have occurred on timeline