69 entries under adverb topic. ×

9
grimly
8
alarmingly
8
dangerously
6
evilly
6
menacingly
4
forbiddingly
4
inauspiciously(unfortunately, dishearteningly, unpromisingly)
3
fatefully(significantly, unfortunately, unpromisingly)
3
balefully
3
darkly
3
direly
3
forebodingly
3
gloomily(worryingly, depressingly, dishearteningly)
3
harmfully
3
perilously
3
threateningly
3
unfortunately
3
unluckily
2
disturbingly(worryingly, troublingly)
2
badly
11 years ago|2.7k views|share |citing 
APASmart Define. (2015). ominously thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/ominously/thesaurus/synonyms
ChicagoSmart Define. 2015. "ominously thesaurus" https://smartdefine.org/ominously/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, ominously thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/ominously/thesaurus/synonyms>.
MLASmart Define. "ominously thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/ominously/thesaurus/synonyms>