A type of slang used by geeks, especially computer geeks. It incorporates several terms derived from science fiction, as well as neologisms and grammar quirks, and is frequently found in combination with computer jargon.
A regional dialect of a language (especially French); usually considered substandard.
Jamaican Patois, a Jamaican creole language primarily based on English and African languages but also has influences from Spanish, Portuguese and Hindi.
Jargon or cant.
Creole French in the Caribbean (especially in Dominica, St. Lucia, Trinidad and Tobago and Haiti).
Any of various French or Occitan dialects spoken in France.