Similar words
argot
argot and jerga are close synonyms; jerga leans slightly more toward technical or professional jargon, argot toward informal slang.
Similar in other languages
Portuguese
gíria
gíria is the Portuguese word for the same thing — both mean "slang."
Portuguese
gírias
gírias is the Portuguese word for the same thing — both mean "slang."
Practice
1 What does jerga mean?
slang
2 Fill the gap: Usa mucha ___.
Full sentence: Usa mucha jerga. (He uses a lot of slang.)
3 Which fingerprint chart matches jerga?
jerga: neutral register, common frequency, general domain, neutral connotation.