sigmoid colon

noun

The S-shaped section of the large intestine between the descending colon and the rectum.

Meanings

nounsigmoid colon (plural sigmoid colons)

plural sigmoid colons

  1. anatomyThe S-shaped section of the large intestine between the descending colon and the rectum.

    Synonyms: sigmoid flexure

Synonyms & antonyms

nounThe S-shaped section of the large intestine between the descending colon and the rectum.

More synonyms by meaning

nounthe s-shaped curve between the descending colon and the rectum

Broader

Synonym sets from Open English WordNet, CC BY 4.0.

Translations

Bulgarian сигмовидно ободно черво
  • сигмовидно ободно черво (sigmovidno obodno červo)part of colon
Catalan còlon sigmoide, sigma
  • còlon sigmoidepart of colon
  • sigmapart of colon
Chinese Mandarin 乙狀結腸 /乙状结肠
  • 乙狀結腸 /乙状结肠 (yǐ-zhuàng jiécháng)part of colon
Czech esovitý tračník
  • esovitý tračníkpart of colon
Finnish sigmasuoli
  • sigmasuolipart of colon
French côlon sigmoïde
  • côlon sigmoïdepart of colon
Hungarian szigmabél
  • szigmabélpart of colon
Italian sigma
  • sigmapart of colon
Polish esica
  • esicapart of colon
Portuguese cólon sigmoide
  • cólon sigmoidepart of colon
Russian сигмови́дная ободо́чная кишка́
  • сигмови́дная ободо́чная кишка́ (sigmovídnaja obodóčnaja kišká)part of colon
Welsh plygiant crwm
  • plygiant crwmpart of colon
Cite this entry
APA

sigmoid colon. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/sigmoid%20colon

MLA

“sigmoid colon.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/sigmoid%20colon. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “sigmoid colon,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/sigmoid%20colon.

Source: sigmoid colon on Wiktionary, CC BY-SA 4.0.