Words that come from Ancient Greek “σῖγμᾰ”

28 words across 4 languages descend from Ancient Greek σῖγμᾰ — including sigma, sigmoid, sigmoidoscopy, sigmoidal, rectosigmoid, sigmoidoscope, ureterosigmoidostomy, proctosigmoidoscopy.

See the etymology of σῖγμᾰ itself →