The story
- Proto-Germanic · derived from*mīganą“to urinate”
- Proto-West Germanic · inherited from*mīgan
- Old English · inherited frommixen
- Middle English · inherited frommyxen
- English todaymixen
From Middle English myxen, from Old English mixen, myxen, from meohx, meox (“dung, filth”), from Proto-West Germanic *mīgan, from Proto-Germanic *mīganą (“to urinate”); akin to German Mist (“manure”).
Etymology from Wiktionary, CC BY-SA 4.0.