Approximately 21% of the atmosphere Crossword Clue

Here is the answer for the crossword clue Approximately 21% of the atmosphere . We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 6 letters. We think the likely answer to this clue is OXYGEN.

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Crossword Answer For Approximately 21% of the atmosphere:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% OXYGEN Approximately 21% of the atmosphere (6)
3% MIASMA Poisonous atmosphere (6) Universal Feb 19, 2026
3% ORSO Approximately (4) Universal Feb 17, 2026
3% ABOUT Approximately (5) Newsday Jan 20, 2026
3% CIRCA Approximately (5) (5) Mirror Quick Jan 6, 2026
3% EST Approximate fig. (3) LA Times Daily Dec 29, 2025
3% AURA Atmosphere (4) LA Times Daily Nov 29, 2025
3% MOREORLESS Approximately (10) LA Times Daily Nov 1, 2025
2% INFORMALITY Casual and relaxed atmosphere (11) (11) Puzzler Feb 23, 2026
2% KONA Coffee district west of 21-Across (4) LA Times Daily Feb 22, 2026
Approximately 21% of the atmosphere Crossword Clue
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We found 40 solutions for Approximately 21% of the atmosphere. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is OXYGEN.

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With our crossword solver search engine you have access to over 7 million clues. You can narrow down the possible answers by specifying the number of letters it contains. We found more than 40 answers for Approximately 21% of the atmosphere.