Sigmoid n
médic.	pelvic colon (colon sigmoideum); Colon sigmoideum; sigmoid colon (Colon sigmoideum); sigmoid (Colon sigmoideum)
sigmoid n
médic.	S-shaped
Sigmoid adj.
médic.	sigmoid flexure (colon sigmoideum); flexura sigmoidea (colon sigmoideum); sigma (S romanum)
sigmoid adj.
génér.	sigmoid; sigmoidal