Fleetly
Fleetly adverb - With great speed.
Relentlessly and fleetly are semantically related. In some cases you can use "Relentlessly" instead an adverb "Fleetly".
Relentlessly
Relentlessly adverb - In a relentless manner.
Fleetly and relentlessly are semantically related. Sometimes you can use "Fleetly" instead an adverb "Relentlessly".
Nearby Word: relentless
Mutual synonyms
Cite this Source
Relentlessly and Fleetly. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/fleetly/relentlessly
Fleetly & Relentlessly. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/fleetly/relentlessly>.
Relentlessly or Fleetly. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/fleetly/relentlessly.
Google Ngram Viewer shows how "fleetly" and "relentlessly" have occurred on timeline