Thesaurus.com
Dictionary.com
Definitions

known

[nohn] / noʊn /
ADJECTIVE
famous, popular
Synonyms
STRONGEST
accepted acknowledged admitted common established familiar noted notorious obvious recognized well-known
STRONG
avowed celebrated certified confessed manifest patent plain published received
WEAK
down pat hackneyed proverbial
Antonyms
STRONGEST
uncommon unfamiliar unknown
STRONG
ambiguous concealed hidden obscure unclear vague

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

His administration was known for its massive turnover, breaking records for a president’s first term.

From Salon • Apr. 23, 2026

MPs demanded the publication of the documents earlier this year through a parliamentary procedure known as a humble address.

From BBC • Apr. 23, 2026

Barbut's office said it "chose not to address the climate issue head-on because the United States' positions on this subject are well known".

From Barron's • Apr. 23, 2026

“When it comes to calculating the amount of proceeds you can receive with a reverse mortgage, known as the ‘principal limit,’ your age is a key factor.

From MarketWatch • Apr. 23, 2026

Clare had always known humans were quick to take anything for their own benefit.

From "The Undead Fox of Deadwood Forest" by Aubrey Hartman

Vocabulary lists containing known

Operations and Algebraic Thinking

Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!