Fast
Fast adjective - Not lasting for a considerable time.
Usage example: after a fast explanation of the procedure, we were turned loose to do the work
Transitory and fast are semantically related. In some cases you can use "Transitory" instead an adjective "Fast".
Transitory
Transitory adjective - Lasting only for a short time.
Fast and transitory are semantically related. Sometimes you can use "Fast" instead an adjective "Transitory".
Cite this Source
Transitory and Fast. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/fast/transitory
Fast & Transitory. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/fast/transitory>.
Transitory or Fast. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/fast/transitory.
Google Ngram Viewer shows how "fast" and "transitory" have occurred on timeline