Pwllgwinau
lake or loch · Caerffili - Caerphilly
WelshSurmised
Suggested2 sources · name elements
This name translates to 'green pool'. It likely describes a pool that appears green, perhaps due to algae or surrounding vegetation.
Word origins
- Pwll
- Welshpool(from pwll "pool, pit, well")
- gwinau
- Welshgreen(from gwîn "green")