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/noʊn/
Meaning & Definition
verb
Past participle of 'know', meaning to be aware of something through observation, inquiry, or information.
He has always known the importance of education.
To be familiar or acquainted with someone or something.
I have known her for over a decade.
adjective
Recognized or familiar to someone; understood or understood by many.
The known dangers of smoking are often highlighted in health campaigns.
Existing, identified, or established.
She is a known expert in the field of neuroscience.
Recognized as true or certain; established.
It is a known fact that water boils at 100 degrees Celsius at sea level.
Etymology
Past participle of 'know', from Old English 'cnāwan' meaning to know or recognize.
Common Phrases and Expressions
known fact:
An accepted piece of information that is widely recognized.
known quantity:
A person or thing with established traits or characteristics.
known for:
To have a reputation or history associated with something specific.
Related Words
Slang Meanings
Commonly acknowledged or popular.
That place is a known hangout for students.
Famous or well-regarded.
He's a known name in the music industry.