38 entries under adjective topic. ×

9
expensive
9
luxury
6
wasteful(careful, economical)
6
extravagant(calm, good, plain, indulgent)
6
lavish(mean, splendid, scanty, profuse)
5
uneconomical(reasonable, inefficient)
4
sumptuous(bad, plain)
3
inefficient
3
careless
3
excessive(moderate, low)
2
profligate
2
costly
2
generous
2
liberal(limited, generous, narrow, giving)
2
luxurious
2
prodigal
2
unreasonable(correct, right, inefficient)
1
pricey
1
uncareful
0
burdensome
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APASmart Define. (2016). economical thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/economical/thesaurus/antonyms
ChicagoSmart Define. 2016. "economical thesaurus" https://smartdefine.org/economical/thesaurus/antonyms (accessed September 30, 2026).
HarvardSmart Define 2016, economical thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/economical/thesaurus/antonyms>.
MLASmart Define. "economical thesaurus" 23 February 2016. Web. 30 September 2026. <https://smartdefine.org/economical/thesaurus/antonyms>