2
open(adjective, refuted)
2
undetermined(adjective, refuted)
2
unreturned(adjective, returned, unrequited)
2
vague
1
debatable(adjective, refuted)
1
demonstrated
1
evident
1
in doubt(expression, adjective, idiom, refuted)
1
inarticulate(adjective, calm, quiet, humble, silent)
1
irresolute
1
irresponsive(adjective, humble, shy, docile, lamblike)
1
lost for words(adjective, calm, quiet, humble, silent)
1
meekest(adjective, calm, quiet, humble, shy)
1
non-responsive(adjective, humble, shy, docile, lamblike)
1
nonreciprocal
1
nonresponsive(adjective, humble, shy, docile, lamblike)
1
not explained(adjective, answered)
1
not responded to(adjective, answered)
1
open to question
1
proven
11 years ago|2.3k views|share |citing 
APASmart Define. (2015). unanswered thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/unanswered/thesaurus/synonyms
ChicagoSmart Define. 2015. "unanswered thesaurus" https://smartdefine.org/unanswered/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, unanswered thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/unanswered/thesaurus/synonyms>.
MLASmart Define. "unanswered thesaurus" 14 April 2015. Web. 30 September 2026. <https://smartdefine.org/unanswered/thesaurus/synonyms>