- argot
- babble
- biographical dictionary
- blather
- cant
- chemical dictionary
- desk dictionary
- dialect
- dialect dictionary
- dictionary
- dictionary of quotations
- double Dutch
- electronics dictionary
- etymological dictionary
- folderol
- foreign-language dictionary
- fudge
- gammon
- garble
- gazetteer
- general dictionary
- geological dictionary
- gibberish
- gloss
- glossary
- glossolalia
- gobbledygook
- gradus
- Greek
- hocus-pocus
- humbug
- idiom
- jargon
- language
- lexicon
- lexis
- lingo
- mumbo jumbo
- nomenclator
- onomasticon
- pack of nonsense
- palaver
- patois
- patter
- phrase book
- phraseology
- pidgin
- polyglot dictionary
- pretension
- promptorium
- rant
- rhyming dictionary
- rigamarole
- scatology
- science dictionary
- secret language
- slang
- slang dictionary
- speak
- specialized dictionary
- speech
- stock of words
- synonym dictionary
- synonymy
- taboo language
- talk
- talkee-talkee
- terminology
- thesaurus
- treasury of words
- unabridged dictionary
- use language
- verbiage
- vernacular
- vocabulary
- vulgar language
- wordage
- wordbook
- wordhoard
- word list
- words