Where does “aku” come from?

aku (Estonian) comes from Estonian akumulaator, from Latin accumulator, from Latin accumulō, from Latin ad-, from Latin īn-, from Latin în, from Latin en, from Proto-Italic en — in.

aku (Estonian): battery, cell, accumulator

Definitions

  1. battery, cell, accumulator

Ancestry of “aku”, step by step

StepLanguageWordMeaning
1Estonianakumulaator
2Latinaccumulatorsecond-person singular future passive imperative...
3Latinaccumulōto add to a heap, heap or pile up, accumulate, load, amass
4Latinad-to; usually prefixed to verbs, in which cases it...
5Latinīn-un-, non-, not
6Latinînin, at, on, upon, from (space)
7Latinenlookǃ beholdǃ; reallyǃ?; come onǃ
8Proto-Italicenin
9Proto-Indo-Europeanh₁énin
Every word from Proto-Indo-European h₁énEvery word from Latin īn-Every word from Latin ad-