plural of open sesame

(organic chemistry) The antioxidant 3,4-methylenedioxyphenol found in sesame oil

a leaf of the sesame plant

a leaf of the perilla plant

(pathology) Inflammation of a sesamoid bone, usually in the foot.

plural of sesamoid

(music) A professional musician employed by other musicians or singers, either to play live or to make recordings

plural of bull session

plural of session musician

(archaic) sesame