Where does “luotsi” come from?

luotsi (Finnish) comes from Middle Low German lots, from Middle English lodesman, from Old English lādmann, from Old English lād, from Proto-West Germanic *laidu, from Proto-Germanic laidō, from Proto-Indo-European leyt-, from Proto-Indo-European lēy- — to leave, let; to want, desire; to let; leave...

luotsi (Finnish): pilot person who helps navigate the harbor or coast

Definitions

  1. pilot person who helps navigate the harbor or coast

Ancestry of “luotsi”, step by step

luotsi traces back through two separate lines of ancestry.

via Middle Low German lots

StepLanguageWordMeaning
1Middle Low Germanlots
2Middle Englishlodesmanpilot
3Old Englishlādmannguide; a leader, guide
4Old Englishlādcourse, journey; way, street, waterway; leading,...
5Proto-West Germanic*laidu
6Proto-Germaniclaidōa leading; a way, course, route, direction
7Proto-Indo-Europeanleyt-to scratch; to leave, die; to go, go forth, die
8Proto-Indo-Europeanlēy-to leave, let; to want, desire; to let; leave...

via Swedish lots

StepLanguageWordMeaning
1Swedishlotsa pilot

Words derived from “luotsi

Every word from Proto-Indo-European lēy-Every word from Proto-Indo-European leyt-Every word from Proto-Germanic laidō