cranial index

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Definitions from WordNet

Noun cranial index has 1 sense

cephalic index, breadth index, cranial index - ratio (in percent) of the maximum breadth to the maximum length of a skull
--₁ is a kind of ratio

Definitions from the Web

Cranial Index

The term "cranial index" refers to a measurement used in anthropometry to determine the shape of a person's skull. It is calculated by dividing the maximum width of the skull by the maximum length and multiplying by 100. The resulting value can help identify different skull types and provide insights into human anatomy.

Sample Sentences:

The cranial index of the individual suggested they belonged to the dolichocephalic skull type.
Researchers analyzed the cranial indices of the ancient remains to gain insights into the population's migration patterns.
Anthropologists use the cranial index as a tool to study the variations in skull morphology across different populations.