Verb has 2 senses

• wanton away(v = verb.stative) piddle, piddle away, trifle, wanton - waste time; spend one's time idly or inefficiently;

Sample sentence:
Somebody ----s

• wanton away(v = verb.possession) trifle away, wanton - spend wastefully; "wanton one's money away"

Sample sentence:
Somebody ----s something