About The Word Astronomical unit
Learn about the word Astronomical unit to help solve your crossword puzzle. Discover Astronomical unit definitions and meaning, origins, synonyms, related terms and more at the free Crossword Dictionary.
Astronomical unit
| Astronomical unit Definition And Meaning |
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What's The Definition Of Astronomical unit?
[n] a unit of length used for distances within the solar system; equal to the mean distance between the Earth and the Sun (approximately 93 million miles or 150 million kilometers)
Synonyms | Synonyms for Astronomical unit: AU Related Terms | Find terms related to Astronomical unit: See Also | astronomy unit |
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