splurge
noun
1.
an ostentatious display (of effort or extravagance etc.)
2.
any act of immoderate indulgence
- “an orgy of shopping”
- “an emotional binge”
- “a splurge of spending”
verb
2.
be showy or ostentatious
Origin
Possibly from a blend of splash + surge, originally US. According to the OED, onomatopoeic.
Related words
Word family
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.