The word "manustupration" is a rarely used synonym for masturbation. It is spelled with the prefix "manu-" meaning "by hand" and the suffix "-stupration" meaning "to defile" or "to abuse". The pronunciation of this word is "man-yoo-stuh-prey-shun". It is important to note that while this word may be technically correct, it is not commonly used in modern language and may be unfamiliar to many people.
The word "manustupration" is not a commonly used term in modern English. However, it is believed to be derived from two Latin words: "manus" meaning "hand" and "stuprum" which could be interpreted as "defilement" or "act of debauchery". Together, these roots imply a reference to the act of self-stimulation or masturbation using one's hand. It is worth mentioning that this term is considered archaic and is not widely used in contemporary discourse.