chin
noun
the lower extremity of the face, below the mouth.
Jump To:
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chin
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ch'in
ch'innouna Chinese zither consisting of an oblong, slightly curved wooden box over which are stretched strings that are stopped with one hand and plucked with the other.
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Chin
ChinnounAlso Tsin any of three dynasties that ruled in China, a.d. 265–316 (the Western Chin), a.d. 317–420 (the Eastern Chin), and a.d. 936–46 (the Later Chin).
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Ch'in
Ch'innouna dynasty in ancient China, 221–206 b.c., marked by the emergence of a unified empire and the construction of much of the Great Wall of China.
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Chin.
Chin.abbreviationChina.
chin
1 American
[chin]
/ tʃɪn /
noun
chins
plural
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the lower extremity of the face, below the mouth.
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the prominence of the lower jaw.
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Informal. chin-up.
verb (used with object)
chins,
present (3rd person singular)
chinned,
past participle, past
chinning
present participle
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Gymnastics.
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to bring one's chin up to (a horizontal bar, from which one is hanging by the hands), by bending the elbows.
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to raise (oneself ) to this position.
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to raise or hold to the chin, as a violin.
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Archaic. to talk to; chatter with.
verb (used without object)
chins,
present (3rd person singular)
chinned,
past participle, past
chinning
present participle
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Gymnastics. to chin oneself.
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Slang. to talk; chatter.
We sat up all night chinning about our college days.
idioms
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keep one's chin up, to maintain a cheerful disposition in spite of difficulties, disappointments, etc. Also chin up.
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take it on the chin,
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to suffer defeat; fail completely.
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to endure suffering or punishment.
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ch'in
2
American
[chin, cheen]
/ tʃɪn, tʃin /
noun
Chin
3
American
[jin]
/ dʒɪn /
(Pinyin)
Jin
noun
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Also Tsin any of three dynasties that ruled in China, a.d. 265–316 (the Western Chin), a.d. 317–420 (the Eastern Chin), and a.d. 936–46 (the Later Chin).
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a dynasty that ruled in China 1115–1234.
Ch'in
4
American
[chin, cheen]
/ tʃɪn, tʃin /
(Pinyin)
Qin
noun
Chin.
5
American
Or
Chin.
abbreviation
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China.
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Chinese.
chin
1
British
/ tʃɪn /
noun
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the protruding part of the lower jaw
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the front part of the face below the lips
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Sometimes shortened to: chin up!. to keep cheerful under difficult circumstances
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informal to face squarely up to a defeat, adversity, etc
verb
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gymnastics to raise one's chin to (a horizontal bar, etc) when hanging by the arms
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informal (tr) to punch or hit (someone) on the chin
Chin.
2
British
abbreviation
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China
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Chinese
chin
More Idioms
Other Word Forms
Derived Forms
Inflected Forms
Nouns
Participles
Conjugated Forms
Present
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chinsimple
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chinssimple
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have chinnedperfect
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has chinnedperfect
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am chinningprogressive
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are chinningprogressive
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is chinningprogressive
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have been chinningperfect progressive
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has been chinningperfect progressive
Past
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chinnedsimple
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had chinnedperfect
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was chinningprogressive
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were chinningprogressive
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had been chinningperfect progressive
Future
Etymology
Origin of chin1
before 1000; Middle English; Old English cin ( n ); cognate with Dutch kin, German Kinn chin, Old Norse kinn, Gothic kinnus cheek, Latin gena, Greek génus chin, gnáthos jaw ( see genial 2, -gnathous), Sanskrit hanus jaw
Origin of ch'in2
From Chinese (Wade-Giles) ch'in2, (Pinyin) qín
Explanation
Your chin is the somewhat pointy part of your jaw at the bottom of your face, below your mouth. When a man has a bushy beard, it usually covers his cheeks and his chin. Humans are unique in having a chin — it's thought to have evolved in part from our habit of using speech. When chin is a verb, it means to do a pull up on an exercise bar, lifting your full weight until your chin touches the bar. In the late 16th century, to chin meant to affectionately rub chins with someone else, and in 1880s American slang, it also meant "to gossip."
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.
See Examples For:
He continued to receive treatments back in South Korea, including tooth implants and having skin moved from the back of his neck to his chin to enable him to close his lips and talk properly.
From The Wall Street Journal ● Jul. 9, 2026
"The depth increased quickly, reaching her cousin's neck and Chiedza's chin," she said.
From BBC ● Jun. 3, 2026
If you’re lucky, not too much of the medicine will wind up dripping down your adorable creature’s chin.
From Slate ● May 17, 2026
Not long after, Gray, in a plaid mini, is also posing at the photographers’ request, switching effortlessly between signature Gen Z stances, chin resting atop a bent hand.
From Los Angeles Times ● May 13, 2026
A tuft of hair grew from her chin.
From "The Hiding Place" by Corrie ten Boom
"The lines composed by cousin Pao ch'in are indeed devised in a too pigheaded and fast-and-loose sort of way," she observed.
From Hung Lou Meng, Book II Or, the Dream of the Red Chamber, a Chinese Novel in Two Books by Joly, H. Bencraft
They were ch'in ping, or body-guard troops, in sky-blue tunics, and this retirement was the most significant of all.
From Indiscreet Letters From Peking Being the Notes of an Eye-Witness, Which Set Forth in Some Detail, from Day to Day, the Real Story of the Siege and Sack of a Distressed Capital in 1900—The Year of Great Tribulation by Putnam Weale, B. L. (Bertram Lenox)
These tunings were both borrowed by the Japanese from the Chinese by whom they were used as special tunings of the ch'in, or kin, one of the most ancient of musical instruments.
From The Tinguian Social, Religious, and Economic Life of a Philippine Tribe by Cole, Fay-Cooper
Besides adopting the reading of sin for ch'in from the Ch'ang, and modifying their arrangements of the text, Chu Hsi made other innovations.
From The Chinese Classics: with a translation, critical and exegetical notes, prolegomena and copious indexes (Shih ching. English) — Volume 1 by Legge, James
“Not enough memory fabs were constructed to handle the amount of memory demand” brought on by generative and agentic AI, added Stifel analyst Brian Chin.
From MarketWatch ● Jun. 28, 2026
Consequences of the conflict also spilled across the border into India, with thousands of people, many from Myanmar's Chin ethnic minority, taking refuge in India's north-eastern states of Mizoram and Manipur.
From BBC ● Jun. 2, 2026
Chin has a Buy rating and a $550 price target for Micron stock.
From Barron's ● Mar. 25, 2026
Josh Chin is a senior global correspondent for The Wall Street Journal, based in Asia.
From The Wall Street Journal ● Mar. 8, 2026
It’s almost like I was trying to get Ximena Chin to hate me!
From "Auggie & Me" by R. J. Palacio
Let’s say you wanted to remember the names of Chinese dynasties: Zhou, Ch’in, Han, Tang, Ming.
From Washington Post ● Apr. 8, 2023
Even more astonishing, a poem circulated at the protest read: "Gone for good is Ch'in Shih Huang feudal society."
From Time Magazine Archive
Ch'in Shih Huang Ti was the first leader to unify all China.
From Time Magazine Archive
There are strong parallels between Mao and China's first emperor, Ch'in Shih Huang Ti, who took power in the 3rd century B.C.
From Time Magazine Archive
The Prince’s escort returned in great haste and informed Ao Ch’in of what had occurred.
From Myths and Legends of China by Werner, E. T. C. (Edward Theodore Chalmers)
“It’s nice to meet you, Dr. Chin. I’m Courtney.”
From "Odd One Out" by Nic Stone
Thus the Chin. yu, originally go, is equated with Akkad gu, to speak; ye with ge, night, and so on.
From Man, Past and Present by Haddon, Alfred Court
While Lord Wynstowe fusses around measuring chins and noses, Charlie and Alice are concerned with the grosser features of the human body.
From The Wall Street Journal ● Jun. 26, 2026
That might be giving too much credit to one player’s influence after nearly 50 years of clean chins, but come opening day, the smart money will be on Williams wearing a beard.
From Los Angeles Times ● Feb. 21, 2025
Chinstrap penguins get their name from the thin black line under their chins, which looks like a strap holding on a black hat or helmet.
From NewsForKids.net ● Dec. 12, 2023
But she disliked the experience, which, she said, left the company “in hysterics — people twitching, slobber running down their chins, screaming from nerves and exhaustion.”
From New York Times ● Jun. 15, 2023
These women carried themselves like queens, chins jutted out defiantly and eyes blazing with confidence, with power.
From "Beasts of Prey" by Ayana Gray
"Taking interim fights, you can get chinned by anyone."
From BBC ● Apr. 12, 2026
A guy in Philadelphia chinned 24 pullups in a row at age 90, which is roughly 23 more than I’ve done in my entire life.
From Washington Post ● Mar. 26, 2019
Double chinned faces are usually categorized under the round and wide face.
From Forbes ● Sep. 28, 2014
And she's come back to her best today and chinned us on the line.
From The Guardian ● Jul. 21, 2012
I sprang up, grabbed it, and then, in a fumbling and perhaps grotesque offering to Phineas, I chinned myself.
From "A Separate Peace" by John Knowles
Outside is a chinning bar dating to Tolstoy’s day.
From New York Times ● Sep. 21, 2016
In Higashi Village, Japan, the women's youth corps put 50 youths through a husband qualification test which included a marathon run, a rice-bag-carrying race, chinning the bar and plowing, flunked all 50.
From Time Magazine Archive
Jobs as a mechanic in Vermont and Detroit and a brief love affair with his ex-secretary in Washington soon had him chinning himself on his own self-confidence.
From Time Magazine Archive
A staffer found him in the baggage room, chinning with the porters.
From Time Magazine Archive
I remember chinning myself on the top of a fence to see one such comedy show filled with gallows humor.
From "The Boy on the Wooden Box" by Leon Leyson
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
