wzf

Verb

 * 1)  to neglect, to ignore (an order, oath, etc.), to break (one’s oath or promise)
 * 2)  to abate, to waive (tax arrears)
 * 3)  to be(come) idle, sluggish, neglectful
 * 4)  to dawdle, to delay

Noun

 * 1) neglectfulness, dereliction
 * 2)  idleness, time off, leave, lack of work for workers

Alternative forms
See under the verb above.