10
wasted(verb, adjective)
7
lost(verb, adjective, destroyed, extinct)
5
consumed
5
expended(verb, expended)
5
misspent(adjective, wasted)
4
dissipated(verb, adjective)
4
spent(verb, expended)
4
used
3
depleted
3
down the drain(expression, idiom)
3
gone
3
splurged(verb, expended)
2
bony
2
dispersed
2
emaciated
2
frittered
2
lavished
2
missing
2
otiose
2
scattered
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APASmart Define. (2015). squandered thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/squandered/thesaurus/synonyms
ChicagoSmart Define. 2015. "squandered thesaurus" https://smartdefine.org/squandered/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, squandered thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/squandered/thesaurus/synonyms>.
MLASmart Define. "squandered thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/squandered/thesaurus/synonyms>