1. An ostentatious display (of effort or extravagance etc.) 
2. Any act of immoderate indulgence
   "a splurge of spending"
   - orgy, binge

1. Indulge oneself
   "I splurged on a new TV"
   - fling 
2. Be showy or ostentatious

Derived forms: splurges, splurging, splurged

Type of: consume, fanfare, flash, flaunt, humoring [US], humouring [Brit, Cdn], indulgence, indulging, ostentate [archaic], ostentation, pampering, parade, show off, squander, swank, ware, waste

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