of or relating to the principles of right conduct, or with the distinction between right and wrong; ethical:[before a noun]Abortion is a difficult moral choice.
agreeing with accepted principles of conduct; upright:A moral man wouldn't threaten a child.
based on principles of right conduct, rather than on law, custom, etc.:[before a noun]He has a moral obligation to care for his own flesh and blood.
virtuous in sexual matters; chaste:He was too moral to cheat on his wife.
of or relating to the mind, feelings, etc., but not anything physical or material:[before a noun]We could not send troops; all we could give was moral support.
based on strong probability; virtual:[before a noun]a moral certainty.
11.See corresponding entry in Unabridged integrity, standards, morality. Morals,ethics refer to rules and standards of conduct and practice. Morals refers to generally accepted customs of conduct and right living in a society, and to the individual's practice in relation to these:the morals of our civilization.Ethics now implies high standards of honest and honorable dealing, and of methods used, esp. in the professions or in business:ethics of the medical profession.