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Knuckle
Anatomy Term![Play](https://cdn-wordup.com/WebsiteImages/DictionaryPics/BlackPlay.svg)
Used to describe where fingers bend, often mentioned in anatomy or when instructing hand movements. ![Slide](https://word-images.cdn-wordup.com/tips/jPS5KZBWkmyHoMKfJVgzp8RXdc.webp)
Physical Gesture![Play](https://cdn-wordup.com/WebsiteImages/DictionaryPics/BlackPlay.svg)
Associated with knocking on doors or surfaces to draw attention, conveying a physical action. ![Slide](https://word-images.cdn-wordup.com/tips/SPGJSVAVbDNK6LQnUQewx2J0c4.webp)
Non-Verbal Cues![Play](https://cdn-wordup.com/WebsiteImages/DictionaryPics/BlackPlay.svg)
Knuckles can express non-verbal cues such as anger or frustration when showed clenched. ![Slide](https://word-images.cdn-wordup.com/tips/C4vibEOqGQut3wnxCIEb1n4rWw.webp)