Synonyms for Uproarious (same or very similar meaning)
WordNet sense 1 (uncontrollably noisy):
rip-roaring, rackety
WordNet sense 2 (full of or characterized by loud and nonmusical sounds):
noisy
WordNet sense 3 (marked by or causing boisterous merriment or convulsive laughter):
hilarious, screaming
WordNet sense 4 (full of or characterized by humor):
humorous, humourous
From the ODE community, based on WordNet
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