68 entries under expensive topic. ×

50
ridiculous(adjective, light, weak, simple, pleasant)
46
absurd(adjective, light, weak, simple, wild)
36
preposterous(adjective, weak, simple, wrong, false)
34
crazy(adjective, light, weak, simple, wild)
32
silly(adjective, light, weak, simple, wild)
31
nonsensical(adjective, dull, weak, simple, wild)
31
foolish(adjective, dull, weak, simple, wild)
13
bizarre(adjective, wild, strange, silly, foolish)
8
fantastic(adjective, weak, simple, wild, strange)
8
unreasonable(adjective, weak, simple, silly, foolish)
7
outrageous(adjective, terrible, wild, strange, silly)
5
extravagant(adjective, strange, stupid, crazy, unreasonable)
4
implausible(adjective, strange, crazy, insane, absurd)
4
rich(adjective, silly, funny, fantastic, absurd)
2
fanciful(adjective, pleasant, smart, strange, dry)
2
imprudent(adjective, weak, simple, wrong, false)
1
at a premium(expression, adjective, idiom, steep)
1
big-ticket(adjective, steep, high-priced, costly)
1
costly(adjective, excessive, steep, high-priced)
1
dear(adjective, steep, high-priced, costly)
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APASmart Define. (2015). ludicrous thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/ludicrous/thesaurus/synonyms
ChicagoSmart Define. 2015. "ludicrous thesaurus" https://smartdefine.org/ludicrous/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, ludicrous thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/ludicrous/thesaurus/synonyms>.
MLASmart Define. "ludicrous thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/ludicrous/thesaurus/synonyms>