virtuous

Synonyms: blameless celibate chaste clean-living effective effectual efficient excellent exemplary faithful guiltless high-principled honest honorable incorruptible inculpable in the clear irreprehensible kosher legit moral moralistic noble on the level on the up and up praiseworthy principled pure regular righteous right-minded spotless straight true-blue unsullied untainted untarnished up front upright wholesome without reproach worthy

Antonyms: bad sinful unethical vile wicked