Express
Express adjective - Of a particular or exact sort.
Hypersonic and express are semantically related. In some cases you can use "Hypersonic" instead an adjective "Express".
Hypersonic
Express and hypersonic are semantically related. Sometimes you can use "Express" instead an adjective "Hypersonic".
Cite this Source
Hypersonic and Express. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/express/hypersonic
Express & Hypersonic. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/express/hypersonic>.
Hypersonic or Express. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/express/hypersonic.
Google Ngram Viewer shows how "express" and "hypersonic" have occurred on timeline