Synonyms|90Antonyms|33|Broader|4Narrower|4Related|47
1
fright
1
frightfully
1
frights
1
grisliness
1
grisly
1
gruesomeness
1
hatefulness(noun, terribleness)
1
heinousness(misery, outrage, horror, awfulness)
1
horrific
1
luridness
1
monstrousness(noun, unpleasantness)
1
severity(noun, terribleness)
1
ugliness(noun, unpleasantness, nefariousness)
0
abnormality(misery, outrage, horror, awfulness)
0
appalling
0
awful
0
barbarity
0
devilish
0
dire
0
direful
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APASmart Define. (2015). frightfulness thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/frightfulness/thesaurus/synonyms
ChicagoSmart Define. 2015. "frightfulness thesaurus" https://smartdefine.org/frightfulness/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, frightfulness thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/frightfulness/thesaurus/synonyms>.
MLASmart Define. "frightfulness thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/frightfulness/thesaurus/synonyms>