lightyears

[US]/ˈlaɪt.jɪə/
[UK]/ˈlaɪt.jɪr/
Frequency: Very High

Translation

n.a unit of astronomical distance equivalent to the distance that light travels in one year

Phrases & Collocations

one lightyear

lightyear distance

lightyear travel

lightyear journey

lightyear measurement

lightyear unit

lightyear scale

lightyear speed

lightyear equivalent

lightyear concept

Example Sentences

a lightyear is a unit of distance used in astronomy.

the nearest star is over four lightyears away from earth.

lightyears help astronomers understand the vastness of space.

we traveled several lightyears in our science fiction story.

the galaxy is millions of lightyears from our solar system.

lightyears can be confusing for those new to astronomy.

many stars we see tonight are lightyears away from us.

understanding lightyears is crucial for studying the universe.

some galaxies are billions of lightyears distant from earth.

lightyears are often used in discussions about space travel.

Popular Words

Explore frequently searched vocabulary

Download App to Unlock Full Content

Want to learn vocabulary more efficiently? Download the DictoGo app and enjoy more vocabulary memorization and review features!

Download DictoGo Now