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Word of the Day Wednesday, June 10, 2026

oxygenless

/ˈɒksɪdˈlɛs/ adjective · British & US
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What does oxygenless mean?

adjective

Lacking oxygen; unable to breathe or sustain life in the absence of oxygen.

Example

"The oxygenless environment of the high-altitude mountain made it difficult for the climbers to ascend."

Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.

Etymologically related

Synonyms for oxygenless

Antonyms of oxygenless

Rhymes with oxygenless