Antonyms of adj uproarious

2 senses of uproarious

Sense 1
rackety, rip-roaring, uproarious -- (uncontrollably noisy)

INDIRECT (VIA noisy) -> quiet -- (free of noise or uproar; or making little if any sound; "a quiet audience at the concert"; "the room was dark and quiet")

Sense 2
hilarious, screaming (prenominal), uproarious -- (marked by or causing boisterous merriment or convulsive laughter; "hilarious broad comedy"; "a screaming farce"; "uproarious stories")

INDIRECT (VIA humorous) -> humorless, humourless, unhumorous -- (lacking humor; "it was a humorless wink; a wink of warning"- Truman Capote)

Similarity of adj uproarious

2 senses of uproarious

Sense 1
rackety, rip-roaring, uproarious -- (uncontrollably noisy)
       => noisy (vs. quiet) -- (full of or characterized by loud and nonmusical sounds; "a noisy cafeteria"; "a small noisy dog")

Sense 2
hilarious, screaming (prenominal), uproarious -- (marked by or causing boisterous merriment or convulsive laughter; "hilarious broad comedy"; "a screaming farce"; "uproarious stories")
       => humorous (vs. humorless), humourous -- (full of or characterized by humor; "humorous stories"; "humorous cartoons"; "in a humorous vein")