slangy

/ˈslæŋi/
adjective
  1. Using or containing informal, non-standard language typical of a particular group.
    • His speech was so slangy that I couldn't understand half of what he said.
    • My grandmother thinks all rap music sounds too slangy and improper.
    • The author's slangy dialogue made the characters feel more real and modern.
Antonyms
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