Where does “hikari” come from?

hikari (Finnish) comes from Finnish hikipinko, from Finnish pinko, from Finnish pingottaa, from Finnish -ttää, from Proto-Finnic -ttadak, from Proto-Uralic -kta-.

hikari (Finnish): swot, nerd

Definitions

  1. swot, nerd

Ancestry of “hikari”, step by step

hikari traces back through two separate lines of ancestry.

via Finnish hikipinko

StepLanguageWordMeaning
1Finnishhikipinkoswot
2Finnishpinkoswot
3Finnishpingottaato stretch, tension; to study hard
4Finnish-ttääFront vowel variant of -ttaa
5Proto-Finnic-ttadakCreates causative verbs from regular verbs,...
6Proto-Uralic-kta-

via Japanese ひかり

StepLanguageWordMeaning
1Japaneseひかり
Every word from Proto-Uralic -kta-Every word from Finnish -ttääEvery word from Proto-Finnic -ttadak
hikari — Etymology, Origin & Word History | Etymology Explorer