PLATYRRHINIAN Meaning and
Definition
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Platyrrhinian is an adjective that is primarily used in the field of anthropology to describe a specific physical characteristic related to the nasal structure of certain individuals or groups of people. It refers to having a flat or broad nasal aperture, indicating a wide or flattened nose shape. The term derives from the combination of two Greek words, "platys" meaning flat and "rhinion" meaning nose.
The platyrrhinian trait is commonly found in populations originating from certain regions, particularly areas of sub-Saharan Africa, Melanesia, and some indigenous groups in the Americas. This characteristic has been identified through studies of cranial and facial morphology and is considered as one of the distinguishing features among different racial and ethnic groups.
The wide and flat nose associated with platyrrhinian individuals or populations is believed to have evolved as an adaptation to specific environmental conditions, such as high temperatures and humid climates. The broader nostrils allow for a greater intake of air while minimizing heat loss and facilitating the expulsion of moisture, thus assisting in the regulation of body temperature.
It is essential to note that the term "platyrrhinian" should be used with caution, as it has historically been associated with now-outdated racial classifications. Today, it is primarily used within the context of anthropological research to describe anatomical variations within and between different populations, without implying any superiority or inferiority based on race.
Common Misspellings for PLATYRRHINIAN
- olatyrrhinian
- llatyrrhinian
- -latyrrhinian
- 0latyrrhinian
- pkatyrrhinian
- ppatyrrhinian
- poatyrrhinian
- plztyrrhinian
- plstyrrhinian
- plwtyrrhinian
- plqtyrrhinian
- plaryrrhinian
- plafyrrhinian
- plagyrrhinian
- playyrrhinian
- pla6yrrhinian
- pla5yrrhinian
- plattrrhinian
- platgrrhinian
Etymology of PLATYRRHINIAN
The word "platyrrhinian" is derived from two Greek roots: "platys" meaning "broad" or "flat", and "rhis" meaning "nose". In the context of anthropology and anatomy, "platyrrhinian" refers to a broad or flat nose, usually associated with certain ethnic groups, particularly those of African and indigenous American descent.
Similar spelling words for PLATYRRHINIAN
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