Read by: 42,845 pet lovers. Mandibulectomy is a surgical procedure in which a portion of the lower jaw is removed. This can involve both sides of the jaw or just one side. Up to three-quarters of the entire lower jaw can be removed.
Wiktionary(0.00 / 0 votes)Rate this definition: 1  attune(Verb) to bring into musical accord. 2  attune(Verb) to tune an instrument. 3  attune(Verb) to bring into harmony or accord.
The definition of astringent refers to a material that will cause body tissues to shrink, and helps to control bleeding and secretions. A cosmetic that will clean your skin and close your pores is an example of an astringent. YourDictionary definition and usage example.