- a lake
- an arm of the sea, esp. when narrow and nearly surrounded by land
Origin of lochMiddle English louch ; from Gaelic and amp; OIr: for Indo-European base see lake
- A lake.
- An arm of the sea similar to a fjord.
Origin of lochMiddle English louch, from Scottish Gaelic loch, from Old Irish.
From Scottish Gaelic loch.
- Alternative form of looch.