na-adjective, noun which may take the genitive case particle 'no'
mischievous; prank-loving
Describes a person or animal that enjoys playing tricks or causing harmless trouble. Often used affectionately.
うちの猫はいたずら好きで、よく物を落とす。
Our cat is mischievous and often knocks things over.
彼はいたずら好きな性格で、いつもクラスを笑わせている。
He has a prank-loving personality and always makes the class laugh.
Compound of いたずら (mischief, prank) and 好き (liking, fond of). The reading ずき is a rendaku form of すき.