Where does “kissanlillukka” come from?

kissanlillukka (Finnish) comes from Finnish kissa, from Swedish kisse, from Swedish kiss — pee, wee, tinkle, urine.

Ancestry of “kissanlillukka”, step by step

kissanlillukka traces back through two separate lines of ancestry.

via Finnish kissa

StepLanguageWordMeaning
1Finnishkissacat; cat, chick, fox
2Swedishkissecat, kitty
3Swedishkisspee, wee, tinkle, urine

via Finnish lillukka

StepLanguageWordMeaning
1Finnishlillukkastone bramble
Every word from Swedish kiss →Every word from Swedish kisse →Every word from Finnish kissa →