Where does “loch” come from?

loch (Czech) comes from German loch, from English loch, from Middle English lough, from Scottish Gaelic loch, from Old Irish loch, from Proto-Celtic loku, from Proto-Indo-European lókus — pond, pool.

loch (Czech): nick, slammer

Definitions

  1. nick, slammer

Ancestry of “loch”, step by step

StepLanguageWordMeaning
1Germanlochhole; perforation
2EnglishlochA lake; A bay or arm of the sea; Alternative form...
3Middle Englishloughlake; loch
4Scottish Gaeliclochlake; arm of the sea; fjord
5Old Irishlochlake; inlet of the sea; black, dark
6Proto-Celticlokulake, pool
7Proto-Indo-Europeanlókuspond, pool
Every word from Proto-Indo-European lókusEvery word from Proto-Celtic lokuEvery word from Old Irish loch