Not credulous; indisposed to admit or accept that which is related as true, skeptical; unbelieving. Bacon. A fantastical incredulous fool. Bp. Wilkins.
Indicating, or caused by, disbelief or incredulity. "An incredulous smile." Longfellow.
Incredible; not easy to be believed. [R.] Shak.
98,828 entries. Headwords are matched first, then definition text.