108 entries under costly topic. ×

2
an arm and a leg(expression, adjective, idiom, fancy, crazy)
2
cher(adjective, fancy, high, valuable, expensive)
2
fine(adjective, rich, valuable)
2
held dear(expression, adjective, important, useful, expensive)
2
helpful(adjective, kind, tender, important, sympathetic)
2
important(adjective, useful, expensive, scarce, beneficial)
2
prodigal(adjective, extravagant, splendid, lavish, expensive)
2
profitable(adjective, important, useful, expensive, scarce)
2
scarce(adjective, important, useful, expensive, beneficial)
2
spendthrift(adjective, expensive, steep, high-priced)
2
worthy(adjective, important, useful, expensive, scarce)
1
appreciated(adjective, important, useful, expensive, scarce)
1
big-ticket(adjective, fancy, high, extravagant, valuable)
1
choice(noun, adjective, fine, rich, valuable)
1
collectible(adjective, important, useful, rare, expensive)
1
exquisite(adjective, fine, rich, valuable)
1
heirloom(adjective, important, useful, expensive, scarce)
1
highway robbery(expression, adjective, fancy, high, extravagant)
1
holdup(adjective, fancy, high, extravagant, valuable)
1
hot(adjective, important, useful, expensive, scarce)
10 years ago|26k views|share |citing 
APASmart Define. (2016). dear thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/dear/thesaurus/synonyms
ChicagoSmart Define. 2016. "dear thesaurus" https://smartdefine.org/dear/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, dear thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/dear/thesaurus/synonyms>.
MLASmart Define. "dear thesaurus" 1 April 2016. Web. 25 September 2026. <https://smartdefine.org/dear/thesaurus/synonyms>