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Dictionary » Anus
 

Anus

Introduction: Anus

Description of Anus

Anus: , gen. and pl. ani [TA] The lower opening of the digestive tract. It is associated with the anal sphincter and lies in the cleft between the buttocks, through which fecal matter is extruded. SYN: anal orifice. [L.]
Source: Stedman's Medical Spellchecker, © 2006 Lippincott Williams & Wilkins. All rights reserved.

Anus: The opening of the rectum to the outside of the body.
Source: National Institute of Health

Anus: excretory opening at the end of the alimentary canal.
Source: WordNet 2.1

Anus as an Organ

Anus (organ): The anus is an orifice that connects the anal canal of the large intestine to the outside of the body and allows feces to exit the body. The internal anal sphincter and the external anal sphincter are located near the anus.

Conditions that afflict the anus include anal cancer, incontinence, hemorrhoids, anal fissure, and imperforate anus.

Anus (organ): The anus is the outer opening from the rectum. The process of defecation is used to expel feces out of the rectum and through the anus.

Anus (organ): See Anus (organ information).

More information on organs: Anus:

Terms associated with Anus:

Terms Similar to Anus:

  • arse
  • arsehole
  • asshole

Source - WordNet 2.1

Source - MeSH OBO (Open Biomedical Ontologies)

More specific terms for Anus:

Source - WordNet 2.1

Broader terms for Anus

Source - WordNet 2.1

The following terms can be used for Anus

Source: CRISP

Hierarchical classifications of Anus

The following list attempts to classify Anus into categories where each line is subset of the next.

WordNet 2.1

  • opening,orifice,porta
  • passage,passageway
  • anatomical structure,bodily structure,body structure,complex body part,structure
  • body part
  • part,piece
  • thing
  • entity

Source: WordNet 2.1

MESH - OBO (Open Biomedical Ontologies)

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