Overcredulous

Which Rossiglione perceiving, hee stoode like a body without a soule, confounded with the killing of so deare a friend, losse of a chaste and honourable wife, and all through his owne overcredulous conceit. ❋ Unknown (2004)

Oftener deceived by distrusting than by being overcredulous ❋ Various (N/A)

I do but just mention it here to show you that the Court was jealous of me, when I never thought myself capable of giving them the least occasion, which made me reflect that a man is oftener deceived by distrusting than by being overcredulous. ❋ Various (N/A)

Either he sought to deceive the gullible, or, as is more likely, was himself overcredulous. ❋ William Floyd (N/A)

Contradictory circumstances he had noted intruded, uninvited, to challenge overcredulous conclusions concerning her. ❋ Louis Joseph Vance (1906)

Serveral hundred overcredulous tech journalists, Warren Ellis, assorted furries, trannies, and S&M enthusiasts and him off of Boing Boing. ❋ Unknown (2009)

These facts make it seem probable that the Jack-o'-lantern and his companion, the Will-o'-the-wisp, are stories of the overcredulous.] ❋ Nathaniel Southgate Shaler (1873)