Where does “akordeonistka” come from?

akordeonistka (Polish) comes from Polish akordeonista, from French accordéoniste, from French accordéon, from German Akkordeon, from German Akkord, from French accord, from French accorder, from Middle French accorder — in.

Ancestry of “akordeonistka”, step by step

StepLanguageWordMeaning
1Polishakordeonistaaccordionist
2Frenchaccordéonisteaccordionist
3Frenchaccordéonaccordion
4GermanAkkordeonaccordion
5GermanAkkordchord; piecework
6Frenchaccordchord; agreement; permission, consent
7Frenchaccorderto grant; to link to, to be related to; to make...
8Middle Frenchaccorderto agree
9Old Frenchacorderto concede; to allow; to agree; to come to an...
10Latinconcordare
11Latinad-to; usually prefixed to verbs, in which cases it...
12Latinīn-un-, non-, not
13Latinînin, at, on, upon, from (space)
14Latinenlookǃ beholdǃ; reallyǃ?; come onǃ
15Proto-Italicenin
16Proto-Indo-Europeanh₁énin
Every word from Proto-Indo-European h₁énEvery word from Latin īn-Every word from Latin ad-