Where does “絹毛鼠” come from?

絹毛鼠 (Japanese) comes from Japanese 絹, from Japanese 絹モスリン, from Japanese モスリン, from French mousseline, from Italian mussolina, from Italian Mussolo — Mosul.

Ancestry of “絹毛鼠”, step by step

絹毛鼠 traces back through 3 separate lines of ancestry.

via Japanese

StepLanguageWordMeaning
1Japanesesilk
2Japanese絹モスリンchiffon
3Japaneseモスリンmuslin
4Frenchmousselinemuslin; mousseline
5ItalianmussolinaSynonym of mussola
6ItalianMussoloMosul

via Japanese

StepLanguageWordMeaning
1Japanesehair, fur; a kind of unit
2Middle Chinese

via Japanese

StepLanguageWordMeaning
1Japanesea mouse or a rat; general term for members of...
2Japanesenezumi
Every word from Italian MussoloEvery word from Italian mussolinaEvery word from French mousseline