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Cernan

American  
[sur-nuhn] / ˈsɜr nən /

noun

  1. Eugene Andrew, 1934–2017, U.S. astronaut.


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

It’s been more than 50 years — or 19,460 days — since Apollo 17 astronaut Eugene Cernan became the last human to walk on the moon.

From MarketWatch • Mar. 31, 2026

Apollo 17's Eugene Cernan warned the dust would be "one of the most aggravating, restricting facets of lunar surface exploration."

From Salon • Mar. 31, 2025

Apollo 17’s Gene Cernan and Harrison Schmitt became the 11th and 12th men to walk on the moon, closing out an era that has remained NASA’s pinnacle.

From Seattle Times • Jan. 7, 2024

Schmitt was part of the last crewed mission to the Moon, Apollo 17, and along with commander Eugene Cernan, one of the last two men to set foot on the lunar surface, in December 1972.

From BBC • Jan. 6, 2024

Debris from ancient volcanic eruptions on the moon was spotted by the Apollo 17 astronauts Harrison Schmitt and Gene Cernan, who were shocked to see orange glass beads on the colorless lunar surface.

From Slate • Sep. 27, 2023