Spiff
Spiff noun - Attractiveness in appearance or dress or manner.
Swell and spiff are semantically related. in well-groomed topic. In some cases you can use "Swell" instead an adjective "Spiff".
Cite this Source
Swell and Spiff. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/spiff/swell
Spiff & Swell. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/spiff/swell>.
Swell or Spiff. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/spiff/swell.
Google Ngram Viewer shows how "spiff" and "swell" have occurred on timeline