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verb B1 Intermediate

fasten

FAHSN

Fasten (verb) means to attach or close something securely. Example: “Please fasten your seatbelt before takeoff.”

verb
1
To attach or close something securely.
"Please fasten your seatbelt before takeoff."
"She fastened the buttons on her coat."

How to Use Fasten

Learner’s notes

In plain EnglishTo attach, close, or secure something so it stays in place.

Common pairings
fasten a seatbelt fasten a button fasten shut

Word Forms

fastened past tense, fastens singular

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Fill the Gap

Can you complete this real example?

Please _____ your seatbelt before takeoff.

Etymology

From Old English fæstnian, "to make firm" — built from the same root as "fast" in its old sense of "firm, secure."

Origin: Old English

Rhymes for fasten

See all rhymes for fasten →

Frequently Asked Questions

What does “fasten” mean?

The word “fasten” means to attach or close something securely. In plain terms, to attach, close, or secure something so it stays in place.

How do you pronounce “fasten”?

“Fasten” is pronounced FAHSN (/ˈfæsn̩/ in IPA).

How do you use “fasten” in a sentence?

Here is “fasten” used in a sentence: “Please fasten your seatbelt before takeoff.”

What part of speech is “fasten”?

“Fasten” is a verb.

Where does the word “fasten” come from?

The word “fasten” comes from Old English. From Old English fæstnian, "to make firm" — built from the same root as "fast" in its old sense of "firm, secure.".

Definitions: FreeDict original editorial