Proper noun
Alternative form of Aarau (“Municipality and town, the capital of Aargau canton, in northern Switzerland”)
The royal capital of Perlis, Malaysia.
Source: en.wiktionary.orgIn Arau, the Raja Muda of Perlis Tuanku Syed Faizuddin Putra Jamalullail called on the people to refrain from spreading rumours following the implementation of the Temco in two villages in Kuala Sanglang, as this will only cause panic among the community. Source: Internet