Where does “hidasaaltouni” come from?

hidasaaltouni (Finnish) comes from Finnish aalto, from Proto-Finnic alto, from Proto-Germanic aldǭ, from Proto-Indo-European Holdʰō(n), from Proto-Indo-European Holdʰu- — trough, canoe.

hidasaaltouni (Finnish): slow-wave sleep

Definitions

  1. slow-wave sleep

Ancestry of “hidasaaltouni”, step by step

hidasaaltouni traces back through 3 separate lines of ancestry.

via Finnish aalto

StepLanguageWordMeaning
1Finnishaaltowave; outbreak
2Proto-Finnicaltowave
3Proto-Germanicaldǭtrough, hollow
4Proto-Indo-EuropeanHoldʰō(n)—
5Proto-Indo-EuropeanHoldʰu-trough, canoe

via Finnish uni

StepLanguageWordMeaning
1Finnishunidream; sleep
2Proto-Finnicunisleep; dream
3Proto-Finno-Permicune—

via Finnish hidas

StepLanguageWordMeaning
1Finnishhidasslow
2Proto-Germanicsīþaz—
Every word from Proto-Indo-European Holdʰu- →Every word from Proto-Indo-European Holdʰō(n) →Every word from Proto-Germanic aldǭ →