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Uncommonlumen
The correct spelling is lumen.
How to pronounce lumen
/ˈluːmən/
nounIPA: /ˈluːmən/
Say it like: Lum-en
The correct spelling is lumen. In the International System of Units, the derived unit of luminous flux; the light that is emitted in a solid angle of one steradian from a source of one candela. Symbol: lm.
Usage Examples
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Definition
noun
- 1.In the International System of Units, the derived unit of luminous flux; the light that is emitted in a solid angle of one steradian from a source of one candela. Symbol: lm.
- 2.The cavity or channel within a tube or tubular organ.
- 3.The cavity bounded by a plant cell wall.
- 4.The bore of a tube such as a hollow needle or catheter.
Similar words
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