Where does “nappiparisto” come from?

nappiparisto (Finnish) comes from Finnish paristo, from Finnish pari, from Swedish par, from English peer, from English pee, from English piss, from Middle English pisse, from Middle English pissen — I piss.

nappiparisto (Finnish): button cell (battery)

Definitions

  1. button cell (battery)

Ancestry of “nappiparisto”, step by step

nappiparisto traces back through two separate lines of ancestry.

via Finnish paristo

StepLanguageWordMeaning
1Finnishparistobattery
2Finnishparicouple, pair; partner; battery cell
3Swedishpara pair, a couple; a couple, two people who are...
4EnglishpeerTo look with difficulty, or as if searching for...
5EnglishpeeUrine; To urinate; To drizzle
6EnglishpissUrine; An instance of pissing; Alcoholic...
7Middle Englishpissepiss, urine; Alternative form of pissen
8Middle EnglishpissenTo piss; to deliver urine from the genitals; To...
9Old Frenchpissierto piss; to excrete urine
10Vulgar Latinpissiarepresent active infinitive of *pīssiō
11LatinpissioI piss

via Finnish näppi

StepLanguageWordMeaning
1Finnishnäppithe tips of the thumb and another finger or...
2Proto-Finnicnäppifingertip, finger
Every word from Latin pissioEvery word from Vulgar Latin pissiareEvery word from Old French pissier