Brunei

geographical name

Bru·​nei bru̇-ˈnī 

ˈbrü-ˌnī

1

independent sultanate and former British protectorate in northwestern Borneo divided into two noncontiguous parts, both of which border on the South China Sea and are surrounded on three sides by Malaysia; capital Bandar Seri Begawan area 2226 square miles (5765 square kilometers), population 450,600

2

see bandar seri begawan

Bruneian

bru̇-ˈnī-ən 

adjective or noun