Dict: strongs - incredible
Strongs:
G3026 @ λῆρος lēros lay'-ros Apparently a primary word; twaddle that is an incredible story: - idle tale.
G571 @ ἄπιστος apistos ap'-is-tos From G1 (as a negative particle) and G4103; (actively) disbelieving that is without Christian faith (specifically a heathen); (passively) untrustworthy (person) or incredible (thing): - that believeth not faithless incredible thing infidel unbeliever (-ing).