| Main Entry: | |
| Part of Speech: | noun |
| Definition: | naughty act, conduct |
| Synonyms: | acting up, fault, immorality, impropriety, incivility, indiscipline, insubordination, mischief, misconduct, misdeed, misdemeanor, misdoing, monkey business, naughtiness, rudeness, shenanigans*, transgression, wrongdoing |
| Antonyms: | behavior, good conduct, manners, obedience |
| Main Entry: | naughtiness |
| Part of Speech: | noun |
| Definition: | misbehavior |
| Synonyms: | acting up, fault, horseplay, immorality, impropriety, incivility, indiscipline, insubordination, mischief, misconduct, misdeed, misdemeanor, misdoing, monkey business, rudeness, shenanigans*, transgression, wrongdoing |