brunei brunch-word • bruneian · · · Info · Definitions · Characters · · brunei · · Text Latin · · Script 6 · · Length 3 · · Syllables Definitions · · · (noun) a sultanate in northwestern Borneo; became independent of Great Britain in 1984. Synonyms: Brunei, Negara Brunei Darussalam. · · Noun Definition 1 Characters · · b latin small letter b U+0062 e latin small letter e U+0065 i latin small letter i U+0069 n latin small letter n U+006E r latin small letter r U+0072 u latin small letter u U+0075