WordHive Learning Dictionary

Alien

noun, adjective

Alien means from another planet or unfamiliar.

5 letters 3 syllables

What does Alien mean?

Alien means from another planet or unfamiliar.

Dictionary definition

A being from another planet; or something strange, unfamiliar, or from another place.

Example sentences

Alien in a sentence

easy

The movie showed a friendly alien from space.

medium

The new rules felt alien at first, but we learned them.

hard

The story used an alien world to explore friendship and courage.

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Practice the meaning of Alien

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Practice 1

What can alien mean?

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Alien

Voice settings
Sounds like

ay · lee · un · strongest beat: ay

Synonyms

Words like Alien

extraterrestrialUse for a being or thing from beyond Earth.
unfamiliarUse when something feels strange or not known.
Antonyms

Opposite words

familiarUse when something is known or easy to recognize.
nativeUse when something belongs naturally to a place.
Synonym practice

Want to practice alien synonyms in context? Try a Synonym Search question like "The story had a friendly alien from another planet," then compare close word choices. Practice alien synonyms.

Word family

Alien word family

Base word

alien

noun

aliens

More than one alien being.

Related words