waste away
71muddle away — Waste, misuse, squander, fool away, fritter away, spend foolishly …
72to blunder away an advantage — waste a chance, let an opportunity go to waste …
73trifle away — Waste, dissipate, spend in vanity, fritter away …
74Piss away — waste; squander …
75burn away — waste, squander …
76pay away money — waste money, squander money …
77sleep one's life away — waste time sleeping, sleep when one could be doing productive things …
78slumber one's life away — waste time sleeping, sleep when one could be doing productive things …
79wear away — waste, squander, spend …
80fritter something away — waste time, money, or energy on trifling matters. → fritter …