sigmoid flexure

noun

The sigmoid colon.

Meanings

nounsigmoid flexure (plural sigmoid flexures)

plural sigmoid flexures

Synonyms & antonyms

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

Broader

Synonym sets from Open English WordNet, CC BY 4.0.

Cite this entry
APA

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

MLA

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

Chicago

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

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