Damin

Damin ( in the practical orthography of Lardil) was a ceremonial language register used by the advanced initiated men of the aboriginal Lardil ( in the practical orthography) and Yangkaal peoples of northern Australia. Both inhabit islands in the Gulf of Carpentaria, the Lardil on Mornington Island, the largest island of the Wesley Group, and the Yangkaal on the Forsyth Islands. Their languages belong to the same family, the Tangkic languages. Lardil is the most divergent of the Tangkic languages, while the others are mutually comprehensible with Yangkaal.

The Lardil word can be translated as ''being silent''. Provided by Wikipedia