Synonyms|462Antonyms|126|Broader|6Narrower|11Related|1k

5 entries under poor topic. ×

11
cheap(adjective, unreasonable, noble, inexpensive)
0
reasonable
0
aiding(verb, adjective, hurtful, unpromising)
0
helpful
0
not valuable(expression, adjective, idiom, loss-making)
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APASmart Define. (2015). costly thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/costly/thesaurus/antonyms
ChicagoSmart Define. 2015. "costly thesaurus" https://smartdefine.org/costly/thesaurus/antonyms (accessed September 24, 2026).
HarvardSmart Define 2015, costly thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/costly/thesaurus/antonyms>.
MLASmart Define. "costly thesaurus" 24 December 2015. Web. 24 September 2026. <https://smartdefine.org/costly/thesaurus/antonyms>