91 entries under severe topic. ×

14
dignified(adjective, characteristic, calm, dull, quiet)
14
dour(adjective, dull, quiet, harsh)
14
thoughtful(adjective, characteristic, honest, gloomy)
13
acute(adjective, pain, important, significant)
13
fateful(adjective, tough, importance, important)
12
meaningful(adjective, dull, quiet, great, tough)
11
essential(adjective, importance, big, important)
11
pressing(adjective, significant, substantial, serious)
11
saturnine(adjective, dull, quiet, unpleasant)
11
urgent(adjective, significant, substantial, serious)
10
pensive(adjective, bad, honest, sad)
9
major(adjective, great, tough, unpleasant)
8
intense(adjective, quiet, harsh, heavy)
8
terrible(adjective, intense, unpleasant, horrible)
8
ugly(adjective, tough, unpleasant, deep)
7
deep(adjective, sound, tough, intense)
7
desperate(adjective, significant, extreme, serious)
7
threatening(adjective, tough, unpleasant, deep)
7
vile(adjective, intense, unpleasant, horrible)
6
no-nonsense(adjective, calm, dull, quiet, cool)
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APASmart Define. (2016). grave thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/grave/thesaurus/synonyms
ChicagoSmart Define. 2016. "grave thesaurus" https://smartdefine.org/grave/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, grave thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/grave/thesaurus/synonyms>.
MLASmart Define. "grave thesaurus" 29 March 2016. Web. 24 September 2026. <https://smartdefine.org/grave/thesaurus/synonyms>