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Meaning of light second | Babel Free

Noun CEFR B2

Definitions

A unit of length equal to the distance light travels in one second: about 300 megameters

Equivalents

Suomi valosekunti
한국어 광초

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See all B2 English words →

See also

light sector light show light side of the Force light skirt light skirts light soup

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