noun
doubt about the truth of something
• Syn: ↑incredulity, ↑disbelief, ↑skepticism
• Derivationally related forms: ↑skeptical (for: ↑skepticism), ↑incredulous (for: ↑incredulity)
• Hypernyms: ↑doubt, ↑uncertainty, ↑incertitude, ↑dubiety, ↑doubtfulness, ↑dubiousness
Useful english dictionary. 2012.