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anus

anus In most animals, but not in coelenterates or Platyhelminthes, the exterior opening of the alimentary canal through which are expelled the unabsorbed remainder of food items, solid excretion products, and bacteria associated with both. In some aquatic invertebrates the posterior end of the alimentary canal is also used in respiration.

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"anus." A Dictionary of Zoology. . Encyclopedia.com. 17 Oct. 2017 <http://www.encyclopedia.com>.

"anus." A Dictionary of Zoology. . Encyclopedia.com. (October 17, 2017). http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/anus

"anus." A Dictionary of Zoology. . Retrieved October 17, 2017 from Encyclopedia.com: http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/anus

anus

anus (ay-nŭs) n. the opening at the lower end of the alimentary canal, through which the faeces are discharged. It opens out from the anal canal and is guarded by two sphincters.
anal adj.

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"anus." A Dictionary of Nursing. . Encyclopedia.com. 17 Oct. 2017 <http://www.encyclopedia.com>.

"anus." A Dictionary of Nursing. . Encyclopedia.com. (October 17, 2017). http://www.encyclopedia.com/caregiving/dictionaries-thesauruses-pictures-and-press-releases/anus

"anus." A Dictionary of Nursing. . Retrieved October 17, 2017 from Encyclopedia.com: http://www.encyclopedia.com/caregiving/dictionaries-thesauruses-pictures-and-press-releases/anus

anus

a·nus / ˈānəs/ • n. Anat. & Zool. the opening at the end of the alimentary canal through which solid waste matter leaves the body.

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"anus." The Oxford Pocket Dictionary of Current English. . Encyclopedia.com. 17 Oct. 2017 <http://www.encyclopedia.com>.

"anus." The Oxford Pocket Dictionary of Current English. . Encyclopedia.com. (October 17, 2017). http://www.encyclopedia.com/humanities/dictionaries-thesauruses-pictures-and-press-releases/anus-0

"anus." The Oxford Pocket Dictionary of Current English. . Retrieved October 17, 2017 from Encyclopedia.com: http://www.encyclopedia.com/humanities/dictionaries-thesauruses-pictures-and-press-releases/anus-0

anus

anus The terminal opening of the alimentary canal in most animals, through which indigestible material (faeces) is expelled.

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"anus." A Dictionary of Biology. . Encyclopedia.com. 17 Oct. 2017 <http://www.encyclopedia.com>.

"anus." A Dictionary of Biology. . Encyclopedia.com. (October 17, 2017). http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/anus-0

"anus." A Dictionary of Biology. . Retrieved October 17, 2017 from Encyclopedia.com: http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/anus-0

anus

anus XV. — L. ānus orig. ring.
So anal XVIII. — modL.

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"anus." The Concise Oxford Dictionary of English Etymology. . Encyclopedia.com. 17 Oct. 2017 <http://www.encyclopedia.com>.

"anus." The Concise Oxford Dictionary of English Etymology. . Encyclopedia.com. (October 17, 2017). http://www.encyclopedia.com/humanities/dictionaries-thesauruses-pictures-and-press-releases/anus-1

"anus." The Concise Oxford Dictionary of English Etymology. . Retrieved October 17, 2017 from Encyclopedia.com: http://www.encyclopedia.com/humanities/dictionaries-thesauruses-pictures-and-press-releases/anus-1

anus

anus •pandanus •badness, madness, sadness •Magnus • aptness •fatness, patness •redness • wetness •anus, Coriolanus, heinous, Janus, Punta Arenas, Silvanusgenus, intravenous, Maecenas, Malvinas, Salinas, venous, Venus •Cygnus • proteinous • ruinous •libidinous •multitudinous, platitudinous, pulchritudinous, vicissitudinous •cartilaginous, farraginous, oleaginous •fuliginous, indigenous, oxygenous, polygynous, rubiginous, vertiginous •androgynous, autogenous, endogenous, erogenous, exogenous, homogenous, hydrogenous, misogynous •ferruginous • ominous •bituminous, leguminous, luminous, numinous, voluminous •conterminous, coterminous, terminus, verminous •larcenous • gelatinous • cretinous •mountainous •glutinous, mutinous •resinous •Aquinas, Delphinus, echinus, Linus, Longinus, minus, Plotinus, sinus, vinous •oddness • wanness • hotness •Faunus, rawness •Kaunas •bonus, Cronus, Jonas, lowness, onus, Tithonus •oldness •newness, twoness •fulness •alumnus, rumness •oneness • Oceanus • Eridanus •diaphanous • polyphonous •cacophonous, homophonous •porcellanous • villainous •membranous • tyrannous •synchronous • Uranus • tetanus •monotonous • gluttonous •cavernous, ravenous •treasonous • poisonous • Avernus

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"anus." Oxford Dictionary of Rhymes. . Encyclopedia.com. 17 Oct. 2017 <http://www.encyclopedia.com>.

"anus." Oxford Dictionary of Rhymes. . Encyclopedia.com. (October 17, 2017). http://www.encyclopedia.com/humanities/dictionaries-thesauruses-pictures-and-press-releases/anus

"anus." Oxford Dictionary of Rhymes. . Retrieved October 17, 2017 from Encyclopedia.com: http://www.encyclopedia.com/humanities/dictionaries-thesauruses-pictures-and-press-releases/anus