su·​per·​ex·​press ˌsü-pər-ik-ˈspres How to pronounce superexpress (audio)
: traveling at extremely high speeds
superexpress trains

Word History

First Known Use

1921, in the meaning defined above

Time Traveler
The first known use of superexpress was in 1921

Dictionary Entries Near superexpress

Cite this Entry

“Superexpress.” Dictionary, Merriam-Webster, Accessed 9 Dec. 2023.

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