Sun Definition: Sentences, Interesting Idioms, and Quiz

Learning to use this term in sentences helps you talk about weather, nature, and daily activities understanding the “sun” definition.

Knowing different words with similar meanings makes your English richer and helps you understand more texts and conversations.

Related nouns: sunlight sunshine daylight star

Synonyms (contextual): daystar

Common collocations: sun shines in the sun hot sun

The meaning of “sun” and the term appear in many combinations. Here are the most useful ones for your level of English.

With adjectives: bright sun morning sun setting sun

With verbs: sun rises sup disappears

With nouns (noun + noun): sunglasses sunset sunscreen

English has many colorful expressions using the “sun” in English. Learning these idioms will help you sound more natural and understand native speakers better.

• Under the sun — in the world; anywhere.

  She has tried every diet under the sun.

• A place in the sun — a good or successful position.

  After years of hard work, he finally found his place in the sun.

• Make hay while the sun shines — take advantage of a good opportunity.

  Business is good now, so make hay while the sun shines!

Taking quizzes is one of the best ways to remember new vocabulary. Test yourself below!

Learning how to say “sun” in different languages is fun and useful.

Here are some amazing facts about our closest star. These facts will surprise you and give you interesting things to talk about in English!

• The sun is about 4.6 billion years old!

  That’s older than Earth itself. Scientists believe the sun will continue to shine for another 5 billion years before it runs out of fuel.

• The sun is actually a star, not a planet.

  Many people don’t realize this! The sun is the closest star to Earth. The next nearest star, Proxima Centauri, is about 4 light-years away.

• Light from the sun takes about 8 minutes and 20 seconds to reach Earth.

  This means when you look at the sun (never directly!), you are seeing it as it was over 8 minutes ago. You are literally looking into the past!

• The sun contains 99.8% of all the mass in our solar system.

  Because of its enormous gravity, the sun holds all planets, asteroids and comets in orbit, making life on Earth possible.

Reading quotes from famous writers and thinkers is a wonderful way to see how native speakers use words in beautiful and meaningful ways.