What does perianal mean?
Definitions for perianal
pe·ri·anal
This dictionary definitions page includes all the possible meanings, example usage and translations of the word perianal.
Princeton's WordNet
perianaladjective
around the anus
Wiktionary
perianaladjective
Of or pertaining to the areas immediately around the anus.
Etymology: From peri- + anal
Wikipedia
perianal
The anus (Latin, 'ring' or 'circle') is an opening at the opposite end of an animal's digestive tract from the mouth. Its function is to control the expulsion of feces, the residual semi-solid waste that remains after food digestion, which, depending on the type of animal, includes: matter which the animal cannot digest, such as bones; food material after the nutrients have been extracted, for example cellulose or lignin; ingested matter which would be toxic if it remained in the digestive tract; and dead or excess gut bacteria and other endosymbionts. Amphibians, reptiles, and birds use the same orifice (known as the cloaca) for excreting liquid and solid wastes, for copulation and egg-laying. Monotreme mammals also have a cloaca, which is thought to be a feature inherited from the earliest amniotes via the therapsids. Marsupials have a single orifice for excreting both solids and liquids and, in females, a separate vagina for reproduction. Female placental mammals have completely separate orifices for defecation, urination, and reproduction; males have one opening for defecation and another for both urination and reproduction, although the channels flowing to that orifice are almost completely separate. The development of the anus was an important stage in the evolution of multicellular animals. It appears to have happened at least twice, following different paths in protostomes and deuterostomes. This accompanied or facilitated other important evolutionary developments: the bilaterian body plan, the coelom, and metamerism, in which the body was built of repeated "modules" which could later specialize, such as the heads of most arthropods, which are composed of fused, specialized segments.
ChatGPT
perianal
Perianal refers to the anatomical area that surrounds the anus or exit hole at the end of the gastrointestinal tract. It is usually associated with medical conditions, examinations and treatments related to this specific part of the body.
Anagrams for perianal »
airplane
Numerology
Chaldean Numerology
The numerical value of perianal in Chaldean Numerology is: 8
Pythagorean Numerology
The numerical value of perianal in Pythagorean Numerology is: 4
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Translations for perianal
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"perianal." Definitions.net. STANDS4 LLC, 2024. Web. 25 Apr. 2024. <https://www.definitions.net/definition/perianal>.
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