VDict - Definition of light year

English - English (Wordnet) dictionary

light year

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Noun

the distance that light travels in a vacuum in 1 year; 5.88 trillion miles or 9.46 trillion kilometers

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Words pronounced/spelled similarly to "light year":
light-year light air light hour light year lighter
Words contain "light year" in its definition in English - English (Wordnet) dictionary:
light-year year year-end intercalary moslem calendar mohammedan calendar islamic calendar muslim calendar muhammadan calendar year-around more...

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