An extinct sign language from Newfoundland, Nova Scotia, New Brunswick and Prince Edward Island, Canada.

A sign language of Guatemala.

The sign language used by the deaf community of Greece.

The sign language used by the deaf community of Flanders.

A pro-drop language that may frequently leave out subject pronouns that are implied by verbal conjugations, such as Persian, Hebrew, and many Slavic and Romance languages.

plural of pro-drop language

plural of null-subject language

A sign language used in Algeria.

The sign language used in Malaysia, ISO 639-3 code: xml.

A variant of sign language commonly used in Finland.