憨 (w)

(hān) silly; simple-minded; foolish; naive; sturdy; tough; heavy (of rope)

憨厚 (w)

(hānhou) simple and honest; straightforward

憨实 (w)

(hānshí) simple and honest

憨直 (w)

(hānzhí) honest and straightforward

憨豆先生 (w)

(hāndòuxiānsheng) Mr. Bean (TV)