Where does “mongolianhyppymyyrä” come from?

mongolianhyppymyyrä (Finnish) comes from Finnish hyppymyyrä, from Finnish hyppy, from Finnish hypätä, from Proto-Finnic hüp'äit'äk, from Proto-Germanic huppōną, from Proto-Indo-European ḱewb-, from Proto-Indo-European ḱew-, from Proto-Indo-European gʷṓws — cattle.

Ancestry of “mongolianhyppymyyrä”, step by step

mongolianhyppymyyrä traces back through two separate lines of ancestry.

via Finnish hyppymyyrä

StepLanguageWordMeaning
1Finnishhyppymyyrägerbil, desert rat
2Finnishhyppyjump; leap; vault
3FinnishhypätäTo jump, leap
4Proto-Finnichüp'äit'äkto jump, to leap
5Proto-Germanichuppōnąto move up and down; hop
6Proto-Indo-Europeanḱewb-briar, thorn
7Proto-Indo-Europeanḱew-skin, colour of the skin; to shine; bright; to...
8Proto-Indo-Europeangʷṓwscattle

via Finnish mongolia

StepLanguageWordMeaning
1FinnishmongoliaThe Mongolian language
2RussianМонго́лия
Every word from Proto-Indo-European gʷṓwsEvery word from Proto-Indo-European ḱew-Every word from Proto-Indo-European ḱewb-