2
dispiriting(adjective, sad, gloomy, miserable, depressing)
2
disquieting
2
fear(pressure, threats)
2
forbidding(adjective, person, feelings)
2
foul
2
frustrating(verb, de-motivating)
2
hair-raising
2
intimidation(noun, pressure, bullying, threats)
2
looming
2
murky
2
overawing
2
petrifying
2
scaring
2
stupefying(adjective, awful, wonderful, amazing, grand)
2
swingeing
2
terrible(adjective, tough, difficult, awful, wonderful)
2
terrorizing(verb, pressure, threatening, unapproachable, threats)
1
abashing
1
abhorrent(adjective, person, feelings)
1
abject
10 years ago|9.2k views|share |citing 
APASmart Define. (2016). daunting thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/daunting/thesaurus/synonyms
ChicagoSmart Define. 2016. "daunting thesaurus" https://smartdefine.org/daunting/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, daunting thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/daunting/thesaurus/synonyms>.
MLASmart Define. "daunting thesaurus" 23 March 2016. Web. 21 September 2026. <https://smartdefine.org/daunting/thesaurus/synonyms>