Synonyms of Light Year in English :
Antonyms of Light Year in English
Thesaurus of Light Year in English
Light Year
see definition of light yearSynonyms of light year
1. (noun) the distance that light travels in a vacuum in 1 year; 5.88 trillion miles or 9.46 trillion kilometers
Hypernyms of light year
1. (noun) the distance that light travels in a vacuum in 1 year; 5.88 trillion miles or 9.46 trillion kilometers