leptorrhinian
Definition
Adjective: * Having a long, narrow nose; characterized by a nasal index (the ratio of nasal width to nasal height) that is low, indicating a narrow nasal aperture in relation to its height. This is a term used in anthropology and physical description.
Usage
This is a technical, specialized adjective used primarily in anthropological, anatomical, or descriptive physical contexts. It classifies a specific skull or facial feature. * It is used to describe a person's nasal structure. * It is often contrasted with its opposite, platyrrhinian (having a broad, flat nose).
Examples
- The anthropologist noted that the ancient skull was leptorrhinian, suggesting a adaptation to a cold, dry climate.
- Certain population groups are more frequently characterized by leptorrhinian facial features.
- The forensic report described the individual as having a leptorrhinian nose.
Advanced Usage
- The term is derived from Greek: (thin, narrow) + (nose).
- It is part of a typological classification system in older anthropological studies, which is used less frequently in modern human biology due to its simplistic categorization.
Variants and Related Words
- Leptorrhine (adjective): An alternative, synonymous form.
- Leptorrhiny (noun): The condition of having a long, narrow nose.
- Platyrrhinian (adjective): The antonym; having a broad, flat nose.
- Mesorrhinian (adjective): Having a nose of medium width.
Synonyms
- Narrow-nosed
- Leptorrhine (technical)
Antonyms
- Platyrrhinian
- Broad-nosed
- Flat-nosed
Adjective
-
having a long narrow nose
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