Flighty
Flighty adjective - Lacking in seriousness or maturity.
Usage example: flighty and giggly preteens at their first dance
Giddy is a synonym for flighty in frivolous topic. In some cases you can use "Giddy" instead an adjective "Flighty", when it comes to topics like ability, inconsiderate, thoughtless, heedless. popular alternative
Giddy
Giddy adjective - Lacking in seriousness or maturity.
Usage example: the old guy's having an affair with a giddy twentysomething
Flighty is a synonym for giddy in silly topic. You can use "Flighty" instead an adjective "Giddy", if it concerns topics such as ability, inconsiderate, thoughtless, heedless. popular alternative
Mutual synonyms
Related pairs
Cite this Source
Giddy and Flighty. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/flighty/giddy
Flighty & Giddy. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/flighty/giddy>.
Giddy or Flighty. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/flighty/giddy.
Google Ngram Viewer shows how "flighty" and "giddy" have occurred on timeline