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Phonetics
/ˌɪnəˈpɹəʊpɹi.ət/
/ˌɪnəˈpɹoʊpɹi.ət/
adjective
Not appropriate; not suitable for the situation, time, or place.
Example: It is inappropriate to burp at a formal dinner.Improper; adult; sexual.
Example: kids saying inappropriate things