| 1. |
(noun) a cgs unit of illumination equal to the brightness of a perfectly diffusing surface that emits or reflects one lumen per square centimeter |
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Synonyms: lambert |
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Related Words: illumination unit |
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| 2. |
(satellite adjective) being ten more than forty |
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Synonyms: 50, fifty |
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| 3. |
(noun) a metric unit of capacity equal to the volume of 1 kilogram of pure water at 4 degrees centigrade and 760 mm of mercury (or approximately 1.76 pints) |
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Synonyms: cubic decimeter, cubic decimetre, liter, litre |
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Related Words: metric capacity unit |
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| 4. |
(noun) the cardinal number that is the product of ten and five |
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Synonyms: 50, fifty |
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Related Words: large integer |
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