Fleetly
Fleetly adverb - With great speed.
Fastest
Fastest adverb - Most quickly.
Mutual synonyms
Cite this Source
Fastest and Fleetly. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/fleetly/fastest
Fleetly & Fastest. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/fleetly/fastest>.
Fastest or Fleetly. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/fleetly/fastest.
Google Ngram Viewer shows how "fleetly" and "fastest" have occurred on timeline