- 槟榔屿 bīnlángyǔ Penang IslandIsland off the northwest coast of the Malay Peninsula in the Strait of Malacca, historically a major trading hub
- 槟榔屿州 bīnlángyǔzhōu Penang Statestate in northwest Malaysia consisting of Penang Island and a strip on the mainland
- 槟榔西施 bīnglángxīshī betel nut beauty(Taiwan) an attractive, skimpily-dressed young woman who sells betel nuts from a roadside glass booth
- 马槟榔 mǎbīngláng capercaper; the plant Capparis masaikai