The story
- Cantonese · derived from過路環 /过路环
- Portuguese · borrowed fromColoane
- English todayColoane
Borrowed from Portuguese Coloane, from Cantonese 過路環 /过路环 (gwo³ lou⁶ waan⁴), a Qing-era name of the sea off the southwest coast of Coloane.
Etymology from Wiktionary, CC BY-SA 4.0.