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English word mush comes from Proto-Indo-European *mar-, Proto-Indo-European *mony-
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*mar- (Proto-Indo-European)
hand
*mony- (Proto-Indo-European)
withers, crest, mane
मनुष्य (Sanskrit)
Human, manly, useful or, friendly to man A class of deceased ancestors (those who receive the पिण्ड offering). A husband. A man (as opposed to woman). A man, human being.
murš (Romani)
mush (Angloromani)
Man.
mush (English)
(British slang, primarily, Northern England, Australian) The face. (British slang, primarily, Southern England) A form of address to a man.