We found 3 dictionaries that define the word sigmoid flexures:

General (2 matching dictionaries)

1. sigmoid flexures: Collins English Dictionary
2. sigmoid flexures: Wiktionary

Medicine (1 matching dictionary)

3. sigmoid flexures: Merriam-Webster Medical Dictionary

(Note: See sigmoid_flexure as well.)

Definitions from Wiktionary (sigmoid flexure) ▸ noun:  sigmoid colon ▸ Also see sigmoid_flexure ▸ Words similar to sigmoid flexures ▸ Usage examples for sigmoid flexures ▸ Idioms related to sigmoid flexures ▸ Wikipedia articles (New!) ▸ Words that often appear near sigmoid flexures ▸ Rhymes of sigmoid flexures ▸ Invented words related to sigmoid flexures