Sama-Bajau
noun
Sa·ma-Ba·jau ˈsä-mə-bə-ˈjau̇ 
-ˈbä-ˌjȯ
: a subgroup of Austronesian languages spoken by mostly maritime peoples of the southern Philippines and eastern Indonesia
Word History
Etymology
Sama, self-designation of several Sama-Bajau speaking peoples + bajau
First Known Use
1977, in the meaning defined above