Guyana Sign Language
Guyana Sign Language is a sign language spoken in Guyana.
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Sign languages are full natural languages with their own grammar, unrelated to the spoken languages around them.
Guyanese Sign Language is the deaf sign language of Guyana. Little information is available. Since American Sign Language is used for education in Guyana, "Guyanese Sign Language" may simply be the local name for ASL.
From Wikipedia · Guyanese Sign Language · CC BY-SA 4.0