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preaxial

American

[pree-ak-see-uhl] / priˈæk si əl /

adjective

Anatomy, Zoology.

situated before the body axis; pertaining to the radial side of the upper limb and the tibial side of the lower limb.

preaxial British

/ priːˈæksɪəl /

adjective

situated or occurring in front of the axis of the body
of or relating to the anterior part of a vertebrate limb

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

preaxially adverb

Etymology

Origin of preaxial

1870–75; pre- + axial ( def. )

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 2-year-old had surgery for the condition, called preaxial polydactyly or bifid thumb, at Shriners Children’s Chicago hospital this year.

From Washington Post • Mar. 16, 2023

The remaining elements take positions comparable to the diagonally placed preaxial radials in such a fin.

From A New Order of Fishlike Amphibia From the Pennsylvanian of Kansas by Eaton, Theodore H. (Theodore Hildreth)

Pre-, prē, before, in compound words like preanal, preauditory, preaxial, prebasal, prebrachial, precardiac, precentral, precerebral, precloacal, precordial, precoracoid, predentate, pre-esophageal, &c.

From Chambers's Twentieth Century Dictionary (part 3 of 4: N-R) by Various

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023