Brunca Sign Language is a
village sign language A village sign language, or village sign, also known as a shared sign language, is a local indigenous sign language used by both deaf and hearing in an area with a high incidence of congenital deafness. Meir ''et al.'' define a village sign languag ...
of an indigenous
Brunca community in southern Costa Rica. It is unrelated to
Costa Rican Sign Language.
References
{{CostaRica-stub
Village sign languages
Sign languages of Costa Rica