diameter
| 1. |
(noun) the length of a straight line passing through the center of a circle and connecting two points on the circumference |
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Synonyms: diam |
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Related Words: bore, caliber, calibre, length, windage |
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| 2. |
(noun) a straight line connecting the center of a circle with two points on its perimeter (or the center of a sphere with two points on its surface) |
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Related Words: straight line |
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