HyperDicEnglishLUM ... lumen

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Related WikiPedia: lumen
English 2 senses of the word lumen:
NOUNquantitylumen, lma unit of luminous flux equal to the amount of light given out through a solid angle of 1 steradian by a point source of 1 candela intensity radiating uniformly in all directions
bodylumena cavity or passage in a tubular organ
lumen pronunciation
Soundsluw'mahn
RhymesAachen ... Zukerman: 2572 rhymes with ahn...
Englishlumen: 2 senses noun 1, quantity
MeaningA unit of luminous flux equal to the amount of light given out through a solid angle of 1 steradian by a point source of 1 candela intensity radiating uniformly in all directions.
Synonymlm
Broaderluminous flux unitA measure of luminous flux per unit area
Spanishlm, lumen
Catalanlm, lumen
Englishlumen: 2 senses noun 2, body
MeaningA cavity or passage in a tubular organ.
Example"the lumen of the intestine"
Broadercavity, bodily cavity, cavum(anatomy) a natural hollow or sinus / sinus within the body
Spanishlumen

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