15 entries under amusing topic. ×

7
killing(adjective, informal, funny, laughter)
4
hilarious(adjective, funny, laughter, hysterical)
3
hysterical(adjective, funny, humorous, hilarious)
3
priceless(adjective, pleasant, lively, funny, charming)
2
entertaining(adjective, pleasant, lively, funny, charming)
2
funny(hysterical, entertaining, humorous, hilarious)
2
humorous(funny, hysterical, entertaining, hilarious)
2
riotous(funny, hysterical, humorous, hilarious)
0
comical(funny, hysterical, entertaining, humorous)
0
droll(pleasant, lively, funny, charming)
0
knee-slapper(adjective, funny, humorous, hilarious)
0
absurd(funny, humorous, hilarious, rib-tickling)
0
comic(funny, humorous, hilarious, rib-tickling)
0
rib-tickling(adjective, funny, hilarious)
0
ridiculous(funny, humorous, hilarious, rib-tickling)
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APASmart Define. (2013). sidesplitting thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/sidesplitting/thesaurus/synonyms
ChicagoSmart Define. 2013. "sidesplitting thesaurus" https://smartdefine.org/sidesplitting/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2013, sidesplitting thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/sidesplitting/thesaurus/synonyms>.
MLASmart Define. "sidesplitting thesaurus" 28 June 2013. Web. 20 September 2026. <https://smartdefine.org/sidesplitting/thesaurus/synonyms>