Synonyms for "close"

10 kid-friendly synonyms for close, sorted by grade level (K-2, 3-5, 6-8).

What does "close" mean?

The word close is a verb that means: to make something not open anymore.

Example: "Close the door!"

Grade K–2Easy synonyms for close

Younger kids can use these in place of "close":

Grade 3–5Stronger words for close

For elementary writers ready to add precision and variety to their vocabulary:

Grade 6–8Middle-school vocabulary for close

Tier 2 academic alternatives — useful for essays, persuasive writing, and standardized tests:

Opposites of close (antonyms)

Words that mean the opposite of close:

See the full close antonyms page →

FAQ — synonyms for close

What is a good synonym for close in a kid's writing?
For K-2 writers, try shut. For older students, "seal" reads more naturally in school writing.
How many synonyms does close have?
We list 10 grade-appropriate synonyms for close across three reading levels. Adults' thesauruses include dozens more, but most aren't useful for K-8 vocabulary.
Is close a noun, verb, or adjective?
In this entry, close is used as a verb.

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