Noun:

ಅಪರಾಧಿ, ಹಾನಿಕಾರಕ, ದುಷ್ಕೃತ್ಯಗಳು,

mischief maker's Usage Examples:

featured on the HGTV series "Selling New York" and Lou Milano, the group mischief maker and well known radio show personality on WRKI, i95, ”The Home of Rock’n’Roll.

Initially, mischief makers try to defame Abdaar and succeed as her engagement breaks.

William Stephens wrote about Ewen: "There is not a more virulent little mischief maker among ‘em, this Ewen".

Psotnik is an elf, "mischief maker", in Polish mythology.

Synonyms:

inciter, devil, instigant, disturber, cut-up, trickster, rioter, badgerer, trouble maker, troubler, unwelcome person, persona non grata, practical joker, blusterer, hellhound, troublemaker, hoaxer, hellion, heckler, fomenter, provoker, heller, prankster, loudmouth, agitator, bad hat, firebrand, instigator, tricker,

Antonyms:

please, square shooter, follower,