noun🔗Shareप्रकाश वर्षA unit of length (abbreviation ly; equal to just under 10 trillion kilometres (1016 metres)) equal to the distance light travels in one Julian year; used to measure extremely large distances."Astronomers estimate that the galaxy is about 100,000 ly across. "खगोलविदों का अनुमान है कि आकाशगंगा लगभग 100,000 प्रकाश वर्ष चौड़ी है।astronomyphysicsspaceunitsciencemathChat with AIVocabulary GamePractice Reading
noun🔗Shareलंबी दूरी(only in plural) A very long way."The marathon runner in the lead is light years ahead of the one at the back."आगे चल रहा मैराथन धावक पीछे वाले से प्रकाश वर्ष आगे है।wayspaceplaceChat with AIVocabulary GamePractice Reading
noun🔗Shareयुगों, लंबे समय(only in plural) A very long time."Some of Leonardo da Vinci’s inventions were light years ahead of their time."लियोनार्डो दा विंची के कुछ आविष्कार अपने समय से युगों आगे थे।timepastChat with AIVocabulary GamePractice Reading