4 entries under dreadfully topic. ×

6
horribly(adverb, terribly, appallingly)
3
appallingly(adverb, terribly)
3
hideously(adverb, appallingly)
2
horrifically(adverb, appallingly)
11 years ago|2.5k views|share |citing 
APASmart Define. (2015). horrendously thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/horrendously/thesaurus/synonyms
ChicagoSmart Define. 2015. "horrendously thesaurus" https://smartdefine.org/horrendously/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, horrendously thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/horrendously/thesaurus/synonyms>.
MLASmart Define. "horrendously thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/horrendously/thesaurus/synonyms>