баловство

Etymology
From or from.

Noun

 * 1) naughtiness, mischievousness
 * 2) petting, spoiling, over-indulgence
 * 3) something not serious, e.g. not a serious hobby, infatuation, etc.

Etymology
From

Noun

 * 1) naughtiness, mischievousness
 * 2) overindulgence, pampering