MAXILLARY BONES Meaning and
Definition
-
Maxillary bones, also known as maxillae, are a pair of irregularly-shaped bones located in the facial skeleton of humans and many other vertebrate animals. They form the upper jaw and contribute to the structure of the face, particularly the midface region. In humans, each maxillary bone is fused with the other to form the upper jawbone or maxilla.
The maxillary bones are located in close proximity to numerous important structures, including the nasal cavity, orbital sockets, and teeth sockets. They provide the main support for the upper dental arch, allowing the attachment and positioning of the teeth. The maxillary bones also participate in the formation of the hard palate, which forms the roof of the mouth.
Additionally, the maxillae serve as attachment sites for various muscles involved in chewing, speaking, and facial expressions. They also house several important structures, such as the maxillary sinuses, which are air-filled cavities that help reduce the weight of the skull and contribute to the resonance of the voice.
In summary, the maxillary bones are a pair of bones that form the upper jaw in humans and other vertebrates. They play a significant role in facial structure, housing various structures vital for oral and nasal functions, such as teeth, nasal cavity, sinuses, and the hard palate.
Common Misspellings for MAXILLARY BONES
- Maxillary Boneq
- Maxillary Boner
- maxeillarybones
- m axillary bones
- ma xillary bones
- max illary bones
- maxi llary bones
- maxil lary bones
- maxill ary bones
- maxilla ry bones
- maxillar y bones
- maxillary b ones
- maxillary bo nes
- maxillary bon es
- maxillary bone s
Etymology of MAXILLARY BONES
The word "maxillary" is derived from the Latin term "maxilla", which refers to the upper jawbone or a jawbone in general. The Latin word "maxilla" itself is believed to have originated from the Proto-Indo-European root word *mak-, which means "jaw" or "mouth". Over time, the word evolved in different languages and gave rise to derivatives such as "maxillary" in English, which specifically relates to the upper jawbones.
