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Meaning of light year | Babel Free

Noun CEFR B2
ˈlaɪt.jɪə

Definitions

  1. A 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.
  2. A very long way.
  3. A very long time.

Equivalents

Afrikaans ligjaar
العربية سنة ضوئية
བོད་སྐད འོད་ལོ
Català any llum
Čeština světelný rok
Cymraeg blwyddyn golau
Dansk lysår
Deutsch Lichtjahr
Ελληνικά έτος φωτός
Esperanto lumjaro
Español año luz
Eesti valgusaasta
Euskara argi-urte
فارسی سال نوری
Suomi valovuosi
Français année-lumière
Gaeilge solasbhliain
ગુજરાતી પ્રકાશવર્ષ
עברית שנת אור
हिन्दी प्रकाशवर्ष
Հայերեն լուսատարի
Bahasa Indonesia tahun cahaya
Íslenska ljósár
Italiano anni luce anno luce
日本語 光年
한국어 광년
Lëtzebuergesch Liichtjoer
Lietuvių šviesmetis
Македонски светлосна година
Bahasa Melayu tahun cahaya
Malti sena dawl
မြန်မာဘာသာ အလင်းနှစ်
Nederlands lichtjaar
Polski rok świetlny
Português ano-luz
Română an-lumină
Русский световой год
Slovenščina svetlobno leto
Svenska ljusår
தமிழ் ஒளியாண்டு
ไทย ปีแสง
Türkçe ışık yılı
Українська світловий рік
Tiếng Việt năm ánh sáng

Examples

“We live our lives in three dimensions for our threescore and ten allotted years. Yet every branch of contemporary science, from statistics to cosmology, alludes to processes that operate on scales outside of human experience: the millisecond and the nanometer, the eon and the light-year.”
“The marathon runner in the lead is light years ahead of the one at the back.”
“Now that they've graduated, they'll have to make some mature decisions in their future. One of which? Settling on their signature scent that is lightyears away from the $10 body spray they had throughout school.”
“Some of Leonardo da Vinci’s inventions were light years ahead of their time.”

CEFR level

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

See also

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