Fleetly
Fleetly adverb - With great speed.
Usage example: horses galloping fleetly across the plain
Vigorously and fleetly are semantically related. In some cases you can use "Vigorously" instead an adverb "Fleetly".
Vigorously
Vigorously adverb - In a vigorous and forceful manner.
Fleetly and vigorously are semantically related. Sometimes you can use "Fleetly" instead an adverb "Vigorously".
Cite this Source
Vigorously and Fleetly. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/fleetly/vigorously
Fleetly & Vigorously. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/fleetly/vigorously>.
Vigorously or Fleetly. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/fleetly/vigorously.
Google Ngram Viewer shows how "fleetly" and "vigorously" have occurred on timeline