Noun

• S: (n) slang, cant, jargon, lingo, argot, patois, vernacular (a characteristic language of a particular group (as among thieves)) "they don't speak our lingo"
• direct hyponym / full hyponym
• domain term usage
• direct hypernym / inherited hypernym / sister term
• S: (n) non-standard speech (speech that differs from the usual accepted, easily recognizable speech of native adult members of a speech community)
• derivationally related form
• W: (adj) slangy [Related to: slang] (constituting or expressed in slang or given to the use of slang) "a slangy expression"; "slangy speech"
• W: (v) slang [Related to: slang] (use slang or vulgar language)
• S: (n) patois (a regional dialect of a language (especially French); usually considered substandard)
• domain usage
• direct hypernym / inherited hypernym / sister term