Synonyms|30Antonyms|1|Broader|0Narrower|0Related|5

5 entries under ridiculous topic. ×

1
gasser(silly, absurd, grave, showy)
1
gelastic(silly, absurd, grave, amusing)
1
rioter(silly, grave, showy, entertaining)
1
side-splitting(grave, amusing, showy, entertaining)
0
derisory(entertaining, laughing, riproaring, grody)
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APASmart Define. (2015). knee-slapper thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/knee-slapper/thesaurus/synonyms
ChicagoSmart Define. 2015. "knee-slapper thesaurus" https://smartdefine.org/knee-slapper/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, knee-slapper thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/knee-slapper/thesaurus/synonyms>.
MLASmart Define. "knee-slapper thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/knee-slapper/thesaurus/synonyms>