English
wikipedia|lumen

Pronunciation
audio|en-uk-lumen.ogg|Audio (UK)

Noun
en-noun|pllumens|pl2lumina

1. physics In the International System of Units, the derived unit of luminous flux; the amount of light that falls on a unit area at unit distance from a source of one candela. Symbol: lm
2. anatomy The cavity or channel within a tube or tubular organ.
3. botany The cavity bounded by a plant cell wall.
4. The bore of a tube such as a hollow needle or catheter.

Translations
Polish: lumen m
Russian: л�мен (ljúmen) m
Swedish: #Swedish|lumen

Derived terms
lumenal
luminal

Category:SI units

Finnish

Etymology 1

Noun
lumen

1. physics|lang=fi #English|lumen

Etymology 2
inflected form of|lumi

Noun
lumen

1. fi-form of|lumi|typenoun|casegenitive|pl=singular

Category:fi:Units of measure

Latin

Pronunciation
IPA|/�lu�.m�n/

Noun
la-noun|lūmen|luminis|lūminis|n|third

1. light
2. poetic|lang=la the eyes
3. poetic|lang=la daylight
4. poetic|lang=la brightness
5. poetic|lang=la the light of life

Inflection
ladecl3n
la-decl-3rd-N|lūmen|lūmin

Swedish

Noun
lumen

1. #English|lumen (singular and plural)

Category:Swedish nouns

es:lumen
fr:lumen
gl:lumen
ko:lumen
io:lumen
nl:lumen
ru:lumen
fi:lumen
vi:lumen
vo:lumen
zh:lumen

• 2007-12-16 04:08 - 160.39.255.155 -

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