Synonyms|133Antonyms|75|Broader|0Narrower|0Related|1.5k

54 entries under adjective topic. ×

2
insecure(uncertain, shaky, unclear, unlikely)
2
open(uncertain, doubtful, unsettled, shaky)
2
open to question(expression, idiom, dubious, suspect)
2
queer(dubious, suspect, shady)
2
ridiculous(thin, doubtful, dubious, suspicious)
2
shady(uncertain, doubtful, unsettled, shaky)
2
shaky(thin, unusual, uncertain, doubtful)
2
thick(thin, doubtful, dubious, suspicious)
2
thin(doubtful, dubious, suspicious)
2
unbelievable(thin, doubtful, dubious, suspicious)
2
unsure(uncertain, doubtful, unsettled, dubious)
1
changeable
1
contentious
1
contestable(contentious, provocative, debated)
1
dangerous
1
debateable(contentious, provocative, debated)
1
disputed
1
distrustful
1
in dispute(contentious, provocative, debated)
1
open to discussion(contentious, provocative, debated)
For more, visit Doubtable on Power Thesaurus
11 years ago|10k views|share |citing 
APASmart Define. (2015). doubtable thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/doubtable/thesaurus/synonyms
ChicagoSmart Define. 2015. "doubtable thesaurus" https://smartdefine.org/doubtable/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, doubtable thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/doubtable/thesaurus/synonyms>.
MLASmart Define. "doubtable thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/doubtable/thesaurus/synonyms>