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๐Ÿ”น Definition & Meaning

Anus(noun)
Pronunciation: /หˆeษช.nษ™s/
(AY-nuhs)

Meaning:
The anus is the opening at the end of the digestive tract, through which solid waste (feces) leaves the body. It is part of both the digestive and excretory systems and has muscular control that allows voluntary or involuntary passage of stool.


๐Ÿ”น Simple Explanation

The anus is the small hole at the end of your bottom. Itโ€™s where waste comes out of the body when you go to the toilet.


๐Ÿ”น Grammatical Formation

  • Part of speech: Noun
  • Plural: anuses (rarely used in general contexts)
  • Used with: the anus, an anus, through the anus, around the anus
  • Can be used in medical, anatomical, or sexual contexts

๐Ÿ”น Word Comparisons

WordMeaning
AnusExit of the digestive tract
RectumFinal part of the large intestine, before the anus
VaginaPart of femalereproductive system
UrethraTube for urine to exit the body
PerineumArea between anus and genitals

๐Ÿ”น Use with Prepositions

  • around the anus โ€“ refers to surrounding area
  • through the anus โ€“ medical or functional context
  • near the anus โ€“ often used in anatomical descriptions

๐Ÿ”น Real-Life Examples

  1. Doctors examined the patient for signs of irritation around the anus.
  2. The anus is surrounded by strong muscles called sphincters.
  3. Some people engage in sexual activity involving the anus, known as anal sex.

๐Ÿ”น Synonyms

back passage (euphemistic), rectal opening, anal opening

๐Ÿ”น Antonyms

mouth (in digestive context), urethra (in excretory function), vagina (in reproductive system)

๐Ÿ”น Related Terms

anal, rectum, sphincter, perineum, bowel movement, anal sex, hygiene, digestive system


๐Ÿ”น Common Collocations

  • anus and rectum
  • anus irritation
  • through the anus
  • anal sphincter control
  • anus in medical exams
  • anus and sexual health

๐Ÿ”น Idiomatic Usage

There are few polite idioms involving the anus, though it appears in slang or informal expressions, often considered crude:

  • โ€œPain in the assโ€ (annoying person/situation โ€“ informal)
  • โ€œKick someone’s assโ€ (defeat or dominate โ€“ vulgar slang)

These idioms use โ€œass,โ€ which refers to the buttocks, not the anatomical anus directly, but the ideas are related.


๐Ÿ”น Connection to Sexuality

โœ… Yes.
The anus is involved in certain sexual practices, such as anal sex or anal stimulation. In sexual health education, discussions often include topics like safe practices, hygiene, and consent when referring to anal activity. It is also recognized in LGBTQ+ sexual health contexts, especially regarding men who have sex with men (MSM).