Synonyms|86Antonyms|23|Broader|0Narrower|0Related|15

42 entries under adjective topic. ×

1
unjustifiable(unwarranted, untrue, flimsy, unsubstantiated)
1
unjustified(unwarranted, untrue, flimsy, unsubstantiated)
1
untenable(unwarranted, untrue, flimsy, unsubstantiated)
1
without substantiation(expression, unwarranted, untrue, flimsy)
0
arguable(unsubstantiated, unconfirmed)
0
controversial(unsubstantiated, unconfirmed)
0
debatable(unsubstantiated, unconfirmed)
0
disputable(unsubstantiated, unconfirmed)
0
dubious(unsubstantiated, unconfirmed)
0
dubitable(unsubstantiated, unconfirmed)
0
empty
0
erroneous
0
fishy(unsubstantiated, unconfirmed)
0
iffy(unsubstantiated, unconfirmed)
0
ill-founded
0
indefinite(unsubstantiated, unconfirmed)
0
questionable(unsubstantiated, unconfirmed)
0
suspect(unsubstantiated, unconfirmed)
0
suspicious(unsubstantiated, unconfirmed)
0
uncertain(unsubstantiated, unconfirmed)
For more, visit Uncorroborated on Power Thesaurus
11 years ago|681 views|share |citing 
APASmart Define. (2015). uncorroborated thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/uncorroborated/thesaurus/synonyms
ChicagoSmart Define. 2015. "uncorroborated thesaurus" https://smartdefine.org/uncorroborated/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, uncorroborated thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/uncorroborated/thesaurus/synonyms>.
MLASmart Define. "uncorroborated thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/uncorroborated/thesaurus/synonyms>