Found 2 items, similar to credulous.
English → English (WordNet) Definition: credulous credulous adj 1: disposed to believe on little evidence; “the gimmick would convince none but the most credulous” [ant: incredulous] 2: showing a lack of judgment or experience; “so credulous he believes everything he reads”
English → English (gcide) Definition: Credulous Credulous \Cred"u*lous\ (kr?d"?-l?s; 135), a. [L. credulus, fr. credere. See Creed.] 1. Apt to believe on slight evidence; easily imposed upon; unsuspecting. --Landor. [1913 Webster] Eve, our credulous mother. --Milton. [1913 Webster] 2. Believed too readily. [Obs.] --Beau. & Fl. [1913 Webster]