Where does “kirsikkakoi” come from?

kirsikkakoi (Finnish) comes from Finnish kirsikka, from Old Swedish kirsebær, from Middle Low German kersebere, from Middle Low German kerse, from Proto-West Germanic kirsijā, from Latin ceresia, from Latin ceresium, from Latin cerasium — pear-tree.

kirsikkakoi (Finnish): cherry fruit moth, cherry blossom tineid, Argyresthia pruniella agricultural pest, the larvae of which feed chiefly on shoots of apple, apricot, cherry, peach, plum, pear, hazel

Definitions

  1. cherry fruit moth, cherry blossom tineid, Argyresthia pruniella agricultural pest, the larvae of which feed chiefly on shoots of apple, apricot, cherry, peach, plum, pear, hazel

Ancestry of “kirsikkakoi”, step by step

kirsikkakoi traces back through two separate lines of ancestry.

via Finnish kirsikka

StepLanguageWordMeaning
1Finnishkirsikkacherry
2Old Swedishkirsebær—
3Middle Low Germankersebere—
4Middle Low Germankersecherry
5Proto-West Germanickirsijācherry
6Latinceresiacherry
7Latinceresium—
8Latincerasiumcherry, fruit of the cherry tree
9Ancient Greekκεράσιονcherry; cherry tree
10Ancient Greekκερασόςbird cherry, "Prunus avium"
11Akkadian????pear-tree

via Finnish koi

StepLanguageWordMeaning
1Finnishkoishort form of vaatekoi Tineola bisselliella,...
2Japanese鯉carp, specifically, the common carp
3Old Japaneseこい—
Every word from Akkadian ???? →Every word from Ancient Greek κερασός →Every word from Ancient Greek κεράσιον →