Synonyms to overtrustful

credulous, accepting, apish, asinine, batty, befooled, beguiled, believing, besotted, brainless, buffoonish, childlike, cockeyed, confiding, crazy, daffy, daft, dazed, dependent, depending, dizzy, doting, dumb, dupable, easily taken in, easy of belief, fatuitous, fatuous, flaky, fond, fool, foolheaded, foolish, fuddled, futile, gaga, goofy, green, guileless, gulled, gullible, idiotic, imbecile, inane, inclined to believe, inept, inexperienced, infatuated, innocent, insane, kooky, loony, mad, maudlin, moronic, naive, nutty, overconfiding, overcredulous, overtrusting, reliant, relying, sappy, screwy, senseless, sentimental, silly, simple, stupid, superstitious, thoughtless, trustful, trusting, trusty, uncritical, undoubting, unquestioning, unskeptical, unsophisticated, unsuspecting, unsuspicious, unwary, wacky, wet, without suspicion, witless, affectionate, aging, childish, dear, declining, decrepit, devoted, doddering, doddery, doited, easy