pelvic girdle
Americannoun
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(in vertebrates) a bony or cartilaginous arch supporting the hind limbs or analogous parts.
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(in humans) the arch formed by the ilium, ischium, and pubis.
noun
Etymology
Origin of pelvic girdle
First recorded in 1885–90
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
The team found a partial skeleton encased in rock that included portions of the lower jaw, vertebrae, and pelvic girdle.
From Science Daily • Nov. 12, 2025
In fish, the pelvic fins and bones of the pelvic girdle are relatively small and float freely in the body.
From Science Daily • Apr. 5, 2024
To date, they have found parts of the posterior portion of its carapace, or shell, and most of the pelvic girdle, but no skull, tail or limbs.
From Reuters • Nov. 17, 2022
Because it is responsible for bearing the weight of the body and for locomotion, the pelvic girdle is securely attached to the axial skeleton by strong ligaments.
From Textbooks • Jun. 9, 2022
In the pelvic girdle the ilium corresponds to the scapula, the ischium to the coracoid, the pubis to the clavicle.
From Form and Function A Contribution to the History of Animal Morphology by E. S. (Edward Stuart) Russell
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.