Gadhdhoo, is the second most populated island in Gaafu Dhaalu Atoll. It has its own dialect of Dhivehi which is considerably different from northern and mid-Maldivian speech.

Seenu Atoll, historically known as Addu Atoll, is the southernmost atoll of the Maldives. Addu Atoll, together with Fuvahmulah, located 40 km north of Addu Atoll, extend the Maldives into the Southern