1
helpful(adjective, excellent, sensible, useful, valuable)
1
hideous(adjective, expensive, high-priced, pricey, pricely)
1
high-cost(adjective, expensive, high-priced, pricey, pricely)
1
high cost(adjective, expensive, high-priced, pricey, pricely)
1
high priced(adjective, expensive, high-priced, pricey, pricely)
1
horrid(adjective, expensive, high-priced, pricey, pricely)
1
horrific(adjective, expensive, high-priced, pricey, pricely)
1
huge(adjective, expensive, high-priced, pricey, pricely)
1
immoderate(adjective, expensive, high-priced, pricey, pricely)
1
impressive
1
inaccessible(adjective, expensive, high-priced, pricey, pricely)
1
incongruous
1
incorrupt(adjective, excellent, honest, true, noble)
1
infrequent
1
inordinate(adjective, expensive, high-priced, pricey, pricely)
1
inspiring
1
interesting
1
jocular
1
jokey(pleasant, lively, funny, charming, amusing)
1
laughing
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APASmart Define. (2015). priceless thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/priceless/thesaurus/synonyms
ChicagoSmart Define. 2015. "priceless thesaurus" https://smartdefine.org/priceless/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, priceless thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/priceless/thesaurus/synonyms>.
MLASmart Define. "priceless thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/priceless/thesaurus/synonyms>