185 entries under adjective topic. ×

21
mind-altering(characteristic, emotions, sensations)
21
psychedelic(characteristic, emotions, sensations)
21
staggering(characteristic, emotions, sensations)
20
dreadful(awful, terrible, fear, horrible)
19
horrifying(verb, awful, wonderful, foul)
19
terrifying(verb, awful, shocking, dangerous)
18
appalling(awful, frightful)
15
awful(bad, awful, terrible, fear)
15
dire(awful, terrible, fear, shocking)
12
terrible(bad, awful, heavy, fear)
12
frightful(unpleasant, awful, terrible, foul)
12
horrible(awful, terrible, fear, foul)
11
dismaying(verb, hard, severe, offensive)
10
disturbing(verb, hard, severe, upsetting)
10
formidable(bad, awful, heavy, fear)
10
threatening(verb, bad, warning, danger)
9
daunting(awful, terrible, wonderful, disgusting)
9
dread(fear, horrible, shocking, upsetting)
9
ghastly(awful, fear)
9
unnerving(verb, awful, terrible, disgusting)
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APASmart Define. (2016). alarming thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/alarming/thesaurus/synonyms
ChicagoSmart Define. 2016. "alarming thesaurus" https://smartdefine.org/alarming/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, alarming thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/alarming/thesaurus/synonyms>.
MLASmart Define. "alarming thesaurus" 3 April 2016. Web. 25 September 2026. <https://smartdefine.org/alarming/thesaurus/synonyms>