v. 25B6; verb
his anger dissipated : DISAPPEAR, vanish, evaporate, dissolve, melt away, melt into thin air, be dispelled; disperse, scatter; poetic/literary evanesce.
he dissipated his fortune : SQUANDER, fritter (away), misspend, waste, be prodigal with, spend recklessly/freely, spend like water; expend, use up, consume, run through, go through; informal blow, splurge.