"New Zealand Sign Language"@en . . "New Zealand Sign Language or NZSL (M\u0101ori: Te Reo Rotarota) is the main language of the Deaf community in New Zealand. It became an official language of New Zealand in April 2006, alongside Te Reo M\u0101ori and English.New Zealand Sign Language has its roots in British Sign Language (BSL), and may be technically considered a dialect of British, Australian and New Zealand Sign Language (BANZSL)."@en . . . "NZSL"@en . "nzs" . .