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Meaning of helionaut | Babel Free

Noun CEFR B2

Definitions

Someone who travels to the Sun; an explorer of the Sun.

rare

Examples

“IIRC from the director's commentary the name was chosen to add a bit of humility to the mission, lest the helionauts get too cocky about their cutting edge technology.”

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See all B2 English words →

See also

helionium heliopause heliophile heliophilia heliophilous heliophobe

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