uropygiumn.

Brit.

/jʊərəˈpɪdʒɪəm/,

/jɔːrəˈpɪdʒɪəm/, U.S.

/ˌjʊrəˈpɪdʒiəm/

Etymology: < medieval Latin ūropygium (Diefenb.), < Greek οὐροπύγιον. Compare Italian uropigio, Portuguese uropigio.

Ornithology.

The rump in birds.

ΘΚΠ

the world > animals > birds > parts of or bird defined by > [noun] > rump

uropygium1771

1771 G. White Let. in Nat. Hist. Selborne (1789) 92 The trains of those magnificent birds [sc. peacocks]..growing not from their uropygium, but all up their backs.

1813 W. Bingley Animal Biogr. (ed. 4) II. 235 The brilliant train of the Peacock..not growing from the uropygium (or rump,) but upon the back.

1835 R. Owen in Todd's Cycl. Anat. & Physiol. I. 349/1 A gland which is situated above the coccyx or uropygium.

1886 P. L. Sclater Catal. Birds Brit. Mus. XI. 17 Cap, uropygium, and upper wing-coverts shining blue.

This entry has not yet been fully updated (first published 1926; most recently modified version published online December 2021).

单词	uropygium
释义	uropygiumn. Brit. /jʊərəˈpɪdʒɪəm/, /jɔːrəˈpɪdʒɪəm/, U.S. /ˌjʊrəˈpɪdʒiəm/ Etymology: < medieval Latin ūropygium (Diefenb.), < Greek οὐροπύγιον. Compare Italian uropigio, Portuguese uropigio. Ornithology. The rump in birds. ΘΚΠ the world > animals > birds > parts of or bird defined by > [noun] > rump uropygium1771 1771 G. White Let. in Nat. Hist. Selborne (1789) 92 The trains of those magnificent birds [sc. peacocks]..growing not from their uropygium, but all up their backs. 1813 W. Bingley Animal Biogr. (ed. 4) II. 235 The brilliant train of the Peacock..not growing from the uropygium (or rump,) but upon the back. 1835 R. Owen in Todd's Cycl. Anat. & Physiol. I. 349/1 A gland which is situated above the coccyx or uropygium. 1886 P. L. Sclater Catal. Birds Brit. Mus. XI. 17 Cap, uropygium, and upper wing-coverts shining blue. This entry has not yet been fully updated (first published 1926; most recently modified version published online December 2021). < n.1771
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