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ulna

ul·na / ˈəlnə/ • n. (pl. -nae / -ˌnē; -ˌnī/ or -nas ) the thinner and longer of the two bones in the human forearm, on the side opposite to the thumb. Compare with radius (sense 2). ∎  the corresponding bone in a quadruped's foreleg or a bird's wing. DERIVATIVES: ul·nar adj.

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"ulna." The Oxford Pocket Dictionary of Current English. . Encyclopedia.com. 27 Jun. 2017 <http://www.encyclopedia.com>.

"ulna." The Oxford Pocket Dictionary of Current English. . Encyclopedia.com. (June 27, 2017). http://www.encyclopedia.com/humanities/dictionaries-thesauruses-pictures-and-press-releases/ulna

"ulna." The Oxford Pocket Dictionary of Current English. . Retrieved June 27, 2017 from Encyclopedia.com: http://www.encyclopedia.com/humanities/dictionaries-thesauruses-pictures-and-press-releases/ulna

ulna

ulna (ul-nă) n. the inner and longer bone of the forearm. It articulates with the humerus and radius above and with the radius and indirectly with the wrist bones below.
ulnar (ul-ner) adj.

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"ulna." A Dictionary of Nursing. . Encyclopedia.com. 27 Jun. 2017 <http://www.encyclopedia.com>.

"ulna." A Dictionary of Nursing. . Encyclopedia.com. (June 27, 2017). http://www.encyclopedia.com/caregiving/dictionaries-thesauruses-pictures-and-press-releases/ulna

"ulna." A Dictionary of Nursing. . Retrieved June 27, 2017 from Encyclopedia.com: http://www.encyclopedia.com/caregiving/dictionaries-thesauruses-pictures-and-press-releases/ulna

ulna

ulna The larger of the two bones in the forearm of vertebrates (compare radius). It articulates with the outer carpals at the wrist and with the humerus at the elbow.

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"ulna." A Dictionary of Biology. . Encyclopedia.com. 27 Jun. 2017 <http://www.encyclopedia.com>.

"ulna." A Dictionary of Biology. . Encyclopedia.com. (June 27, 2017). http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/ulna-1

"ulna." A Dictionary of Biology. . Retrieved June 27, 2017 from Encyclopedia.com: http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/ulna-1

ulna

ulna Long bone of the inner side of the forearm. At its upper end it articulates with the humerus in the upper arm and with the radius in the forearm.

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"ulna." World Encyclopedia. . Encyclopedia.com. 27 Jun. 2017 <http://www.encyclopedia.com>.

"ulna." World Encyclopedia. . Encyclopedia.com. (June 27, 2017). http://www.encyclopedia.com/environment/encyclopedias-almanacs-transcripts-and-maps/ulna

"ulna." World Encyclopedia. . Retrieved June 27, 2017 from Encyclopedia.com: http://www.encyclopedia.com/environment/encyclopedias-almanacs-transcripts-and-maps/ulna

ulna

ulna In tetrapods, the longer and thicker of the two bones of the fore limb; its upper end articulates with the humerus.

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"ulna." A Dictionary of Zoology. . Encyclopedia.com. 27 Jun. 2017 <http://www.encyclopedia.com>.

"ulna." A Dictionary of Zoology. . Encyclopedia.com. (June 27, 2017). http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/ulna-0

"ulna." A Dictionary of Zoology. . Retrieved June 27, 2017 from Encyclopedia.com: http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/ulna-0

ulna

ulna (anat.) larger inner bone of the forearm. XVI. — L. ulna forearm, ELL.
Hence ulnar XVIII.

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"ulna." The Concise Oxford Dictionary of English Etymology. . Encyclopedia.com. 27 Jun. 2017 <http://www.encyclopedia.com>.

"ulna." The Concise Oxford Dictionary of English Etymology. . Encyclopedia.com. (June 27, 2017). http://www.encyclopedia.com/humanities/dictionaries-thesauruses-pictures-and-press-releases/ulna-0

"ulna." The Concise Oxford Dictionary of English Etymology. . Retrieved June 27, 2017 from Encyclopedia.com: http://www.encyclopedia.com/humanities/dictionaries-thesauruses-pictures-and-press-releases/ulna-0

ulna

ulna In tetrapods (Tetrapoda), the post-axial bone of the fore limb.

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"ulna." A Dictionary of Earth Sciences. . Encyclopedia.com. 27 Jun. 2017 <http://www.encyclopedia.com>.

"ulna." A Dictionary of Earth Sciences. . Encyclopedia.com. (June 27, 2017). http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/ulna

"ulna." A Dictionary of Earth Sciences. . Retrieved June 27, 2017 from Encyclopedia.com: http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/ulna

ulna

ulna: see arm.

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"ulna." The Columbia Encyclopedia, 6th ed.. . Encyclopedia.com. 27 Jun. 2017 <http://www.encyclopedia.com>.

"ulna." The Columbia Encyclopedia, 6th ed.. . Encyclopedia.com. (June 27, 2017). http://www.encyclopedia.com/reference/encyclopedias-almanacs-transcripts-and-maps/ulna

"ulna." The Columbia Encyclopedia, 6th ed.. . Retrieved June 27, 2017 from Encyclopedia.com: http://www.encyclopedia.com/reference/encyclopedias-almanacs-transcripts-and-maps/ulna