Source : WordNet®

broad-minded
     adj 1: incapable of being shocked; "he was warmhearted, sensible
            and unshockable" [syn: {unshockable}] [ant: {shockable}]
     2: inclined to respect views and beliefs that differ from your
        own; "a judge who is broad-minded but even-handed" [ant: {narrow-minded}]