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adjective Uncommon

unintentional

uh-nihn-TEHN-shuh-nuhl
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Unintentional (adjective) means Done without meaning to; not deliberate. Example: “The insult was unintentional — he simply misspoke.”

adjective
1
Done without meaning to; not deliberate.
"The insult was unintentional — he simply misspoke."
"It was an unintentional error in the spreadsheet."

How to use unintentional

Learner’s notes

In plain EnglishNot done on purpose.

Common mistake

"Unintentional" describes the manner of an action (done without meaning to); "unintended" more often describes the result (a consequence nobody planned for).

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Word forms

Comparative
more unintentional
Superlative
most unintentional
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Fill the gap

Can you complete this real example?

The insult was _____ — he simply misspoke.

Etymology

From un- + intentional.

Related words

Rhymes for unintentional

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Frequently asked questions

What does “unintentional” mean?
The word “unintentional” means done without meaning to; not deliberate. In plain terms, not done on purpose.
How do you pronounce “unintentional”?
“Unintentional” is pronounced uh-nihn-TEHN-shuh-nuhl (/ˌʌnɪnˈtɛnʃənəl/ in IPA).
How do you use “unintentional” in a sentence?
Here is “unintentional” used in a sentence: “The insult was unintentional — he simply misspoke.”
What is the opposite of “unintentional”?
The opposite of “unintentional” — its antonyms — is intentional.
What part of speech is “unintentional”?
“Unintentional” is an adjective.
Is “unintentional” a common word?
“Unintentional” is an uncommon word in modern English.

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