Where does “mongolianlaktago” come from?

mongolianlaktago (Finnish) comes from Finnish mongolia, from Russian Монго́лия.

Ancestry of “mongolianlaktago”, step by step

mongolianlaktago traces back through two separate lines of ancestry.

via Finnish mongolia

StepLanguageWordMeaning
1FinnishmongoliaThe Mongolian language
2RussianМонго́лия

via Finnish laktago

StepLanguageWordMeaning
1Finnishlaktago
Every word from Russian Монго́лияEvery word from Finnish mongolia