Related Clues:
- Tech specs, e.g
- Group dialect
- Language making you gloomy? Not half
- Words not everyone understands
- Left bar, ignoring last of indecent language
- Language game needs new beginning
- Legalese, for instance
- Language, dialect (inf.)
- Learner at home with good old jargon
- Slang — jargon
- Clash finished? Not quite and few may understand it
- Language used in baffling organisers
- Language is initially just gas
- Lingo of a particular group
- 'Glo', so to speak?