Fastest and Sluttish

Fastest

Fastest adverb - Most quickly.

Sluttish and fastest are semantically related. In some cases you can use "Sluttish" instead an adjective "Fastest".

Sluttish

Sluttish adjective - Having loose sexual morals.

Fastest and sluttish are semantically related. Sometimes you can replace term "Fastest" with "Sluttish", this adjectives are similar.
Cite this Source
Sluttish and Fastest. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/fastest/sluttish
Fastest & Sluttish. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/fastest/sluttish>.
Sluttish or Fastest. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/fastest/sluttish.
Google Ngram Viewer shows how "fastest" and "sluttish" have occurred on timeline