Learn how to say Diosgenin correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word diosgenin:
[mass noun] Chemistry
a steroid compound obtained from Mexican yams and used in the synthesis of steroid hormones.
1930s: from dios- (from the modern Latin genus name Dioscorea) + genin, denoting steroids that occur as the non-sugar part of certain glycosides