Synonyms|141Antonyms|26|Broader|0Narrower|0Related|101
1
awesomely
1
awfully
1
bloodcurdlingly
1
dashingly
1
dauntedly
1
discouragingly(adverb, formidably, intimidatingly)
1
dispiritedly
1
dispiritingly
1
eerily
1
frightening
1
ghostly
1
hideously(adverb, shockingly, appallingly, repulsively, revoltingly)
1
horrifically(adverb, shockingly, appallingly, repulsively, terrifyingly)
1
horrifiedly
1
intimidatedly
1
menacing
1
scaringly
1
shockingly(adverb, appallingly, terrifyingly, horrifically)
1
startledly
1
tormentingly(adverb, threateningly)
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APASmart Define. (2015). frighteningly thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/frighteningly/thesaurus/synonyms
ChicagoSmart Define. 2015. "frighteningly thesaurus" https://smartdefine.org/frighteningly/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, frighteningly thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/frighteningly/thesaurus/synonyms>.
MLASmart Define. "frighteningly thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/frighteningly/thesaurus/synonyms>