tróšiti to spend; (denar za) to spend (money on), to expend, to disburse, to lay out; (konzumirati) to consume; (tratiti) to waste, to dissipate, to squander (away), to spend lavishly, to lavish; (čas itd. zaman) to fritter away
tróšiti vodo to waste water
ne troši besed z njim! do not waste words (ali your breath) on him!