Def
Def adjective - Keenly aware of and responsive to the latest developments especially in fashion and entertainment.
Fabulous
Fabulous adjective - Based on, described in, or being a myth.
Def and fabulous are semantically related. Sometimes you can use "Def" instead an adjective "Fabulous".
Nearby Words: fabulously, fabulosity
Mutual synonyms
Cite this Source
Fabulous and Def. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/def/fabulous
Def & Fabulous. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/def/fabulous>.
Fabulous or Def. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/def/fabulous.
Google Ngram Viewer shows how "def" and "fabulous" have occurred on timeline