Where does “versori” come from?

versori (Finnish) comes from English versor, from Latin versus, from Latin vertō, from Proto-Italic wertō, from Proto-Indo-European wert-, from Proto-Indo-European wer- — to burn; to cover, heed, notice; squirrel.

versori (Finnish): versor

Definitions

  1. versor

Ancestry of “versori”, step by step

StepLanguageWordMeaning
1EnglishversorA quaternion of norm one; A multivector...
2Latinversusturned, changed, having been turned; towards,...
3Latinvertōto turn, turn oneself, direct one's way, to turn about, turn around, revolve
4Proto-Italicwertōto turn
5Proto-Indo-Europeanwert-to turn, to rotate
6Proto-Indo-Europeanwer-to burn; to cover, heed, notice; squirrel
Every word from Proto-Indo-European wer-Every word from Proto-Indo-European wert-Every word from Proto-Italic wertō