Definition of monkey gland in English:

monkey gland

noun

  • A testicle from a monkey or ape used as a possible means of rejuvenation, either by being grafted on to a man, or by the injection of an extract. Frequently in plural Also attributive (allusively).

Origin

Early 20th century; earliest use found in The Sheboygan Press. From monkey + gland.

Pronunciation

monkey gland

/ˈmʌŋkɪ ɡland/