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adjective Uncommon

obnoxious

uhb-NOK-shuhs
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Obnoxious (adjective) means Extremely unpleasant, rude, or annoying. Example: “His obnoxious comments ruined the dinner party.”

adjective
1
Extremely unpleasant, rude, or annoying.
"Throwing stones at the bus is another example of your obnoxious behaviour."
"His obnoxious comments ruined the dinner party."
"She found her new neighbour loud and obnoxious."

How to use obnoxious

Learner’s notes

In plain EnglishReally unpleasant and irritating to be around.

Common pairings
obnoxious behaviour loud and obnoxious
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Word forms

Comparative
more obnoxious
Superlative
most obnoxious
Test yourself on “obnoxious” A quick quiz — meaning, synonyms & usage →

Fill the gap

Can you complete this real example?

His _____ comments ruined the dinner party.

Etymology

From Latin obnoxiosus, "subject to someone's authority" — the meaning shifted over time to "offensive."

Origin: Latin

Related words

Rhymes for obnoxious

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Frequently asked questions

What does “obnoxious” mean?
The word “obnoxious” means extremely unpleasant, rude, or annoying. In plain terms, really unpleasant and irritating to be around.
How do you pronounce “obnoxious”?
“Obnoxious” is pronounced uhb-NOK-shuhs (/əbˈnɑkʃəs/ in IPA).
How do you use “obnoxious” in a sentence?
Here is “obnoxious” used in a sentence: “His obnoxious comments ruined the dinner party.”
What part of speech is “obnoxious”?
“Obnoxious” is an adjective.
Where does the word “obnoxious” come from?
The word “obnoxious” comes from Latin. From Latin obnoxiosus, "subject to someone's authority" — the meaning shifted over time to "offensive.".
Is “obnoxious” a common word?
“Obnoxious” is an uncommon word in modern English.

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