🇬🇧🇪🇸 Neptune - Neptuno : English Lesson

Meaning of "Neptune" ("Neptuno"), detailed definition, and a short video lesson below.

Neptune is a giant planet made mostly of gas and ice that orbits very far from the Sun. It is the eighth planet in our solar system, after Uranus, and it looks deep blue because of the gases in its atmosphere. Neptune is extremely cold, has strong winds, and takes a very long time to go once around the Sun. It is much bigger than Earth and cannot be walked on like the ground here, because it doesn’t have a solid surface like our planet.

Watch and listen to this English flashcard to understand the word in more detail, with an easy example sentence.

My little sister drew Neptune with a smiley face and tiny arms because she thinks all planets want hugs.

The pizza was so cold I wondered if it had been delivered from Neptune’s freezer.

I wore so many layers in winter I looked like I was training to be a snowman on Neptune.

When I tried to explain my homework to Dad, his face looked like he’d just landed on Neptune without a map.

Neptune has the strongest winds in the solar system—faster than a race car.

On a cold night a child looked through a small telescope and saw a tiny blue dot. He whispered, "Neptune," then counted back through the bright balls until Neptune was last and far. He waved at Neptune, then at Neptune again, and blew a kiss. Neptune stayed blue and distant; the child smiled and slept.

This word is at the C2 level, which means it represents the highest mastery of English. It’s often used in specialized or highly formal contexts and helps you communicate with precision and subtlety, much like a native speaker.

Expanding your English vocabulary is one of the best ways to improve your pronunciation, spelling, and confidence in English. Watch the video above to memorize the word, understand its meaning, and see example sentences in action. Discover related words to grow your vocabulary naturally. Add words to your playlist for stress-free, effective learning—anytime, anywhere! Watch, learn, repeat.