153 entries under verb topic. ×

3
refuted(adjective, confuted)
2
braved
2
abnegated(adjective, confuted)
2
abrogated(adjective, confuted)
2
affronted
2
called
2
countered(opposed, defied)
2
crossed(opposed, defied)
2
disagreed(opposed, disagreed)
2
disavowed(adjective, confuted)
2
disproved(adjective, confuted)
2
encountered
2
faced(defied, confronted)
2
impugned
2
inquired
2
interfered(opposed, counteracted)
2
invalidated(adjective, confuted)
2
meddled(opposed, counteracted)
2
negated
2
provoked
11 years ago|9.3k views|share |citing 
APASmart Define. (2015). challenged thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/challenged/thesaurus/synonyms
ChicagoSmart Define. 2015. "challenged thesaurus" https://smartdefine.org/challenged/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, challenged thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/challenged/thesaurus/synonyms>.
MLASmart Define. "challenged thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/challenged/thesaurus/synonyms>