Chin - Wikipedia
Photo showing the chin of a human skull An example of a fully formed chin . The chin is the forward pointed part of the anterior mandible (mental region) below the lower lip. A fully developed human skull has a chin of between 0.7 cm and 1.1 cm.
Chin Definition & Meaning - Merriam-Webster
The meaning of CHIN is the lower portion of the face lying below the lower lip and including the prominence of the lower jaw. How to use chin in a sentence.
A Chin-Stroking Mystery: Why Are Humans the Only Animals …
2016年2月2日 · The chin isn’t just the lower part of your face: It’s a specific term for that little piece of bone extending from the jaw. While it may seem odd, humans are in fact the only animals that have ...
CHIN | English meaning - Cambridge Dictionary
CHIN definition: 1. the part of a person's face below their mouth: 2. in basketball, to catch a ball that misses or…. Learn more.
Why Do Humans Have Chins? | Smithsonian
2012年1月4日 · Under sexual selection, certain traits evolve because they are attractive to the opposite sex. Psychological research suggests chin shape may be a physical signal of the quality of a mate.
CHIN Definition & Meaning - Dictionary.com
to bring one's chin up to (a horizontal bar, from which one is hanging by the hands), by bending the elbows. to raise (oneself ) to this position. to raise or hold to the chin, as a violin.
CHIN definition and meaning | Collins English Dictionary
Your chin is the part of your face that is below your mouth and above your neck.
Chin - Simple English Wikipedia, the free encyclopedia
male chin. The chin is the bottom part of the face. It is under the mouth and is the forward part of the jaw. The chin is unique to present-day humans, our species. It is not present in the anthropoid apes, nor in any other hominin. [1] Neanderthals did not have a human-type chin. [2] In medical anatomy, the chin is called the "mental eminence".
Chin Definition & Meaning | Britannica Dictionary
CHIN meaning: 1 : the part of the face below the mouth and above the neck; 2 : to stay cheerful and hopeful during difficult times
CHIN | definition in the Cambridge English Dictionary
CHIN meaning: 1. the part of a person's face below their mouth: 2. in basketball, to catch a ball that misses or…. Learn more.