Mor·al a.
 1. Relating to duty or obligation; pertaining to those intentions and actions of which right and wrong, virtue and vice, are predicated, or to the rules by which such intentions and actions ought to be directed; relating to the practice, manners, or conduct of men as social beings in relation to each other, as respects right and wrong, so far as they are properly subject to rules.
    Keep at the least within the compass of moral actions, which have in them vice or virtue.   --Hooker.
    Mankind is broken loose from moral bands.   --Dryden.
    She had wandered without rule or guidance in a moral wilderness.   --Hawthorne.
 2. Conformed to accepted rules of right; acting in conformity with such rules; virtuous; just; as, a moral man.  Used sometimes in distinction from religious; as, a moral rather than a religious life.
    The wiser and more moral part of mankind.   --Sir M. Hale.
 3. Capable of right and wrong action or of being governed by a sense of right; subject to the law of duty.
    A moral agent is a being capable of those actions that have a moral quality, and which can properly be denominated good or evil in a moral sense.   --J. Edwards.
 4. Acting upon or through one's moral nature or sense of right, or suited to act in such a manner; as, a moral arguments; moral considerations.  Sometimes opposed to material and physical; as, moral pressure or support.
 5. Supported by reason or probability; practically sufficient; -- opposed to legal or demonstrable; as, a moral evidence; a moral certainty.
 6. Serving to teach or convey a moral; as, a moral lesson; moral tales.
 Moral agent, a being who is capable of acting with reference to right and wrong.
 Moral certainty, a very high degree or probability, although not demonstrable as a certainty; a probability of so high a degree that it can be confidently acted upon in the affairs of life; as, there is a moral certainty of his guilt.
 Moral insanity, insanity, so called, of the moral system; badness alleged to be irresponsible.
 Moral philosophy, the science of duty; the science which treats of the nature and condition of man as a moral being, of the duties which result from his moral relations, and the reasons on which they are founded.
 Moral play, an allegorical play; a morality. [Obs.]
 Moral sense, the power of moral judgment and feeling; the capacity to perceive what is right or wrong in moral conduct, and to approve or disapprove, independently of education or the knowledge of any positive rule or law.
 Moral theology, theology applied to morals; practical theology; casuistry.
 Sense n.
 1. Physiol. A faculty, possessed by animals, of perceiving external objects by means of impressions made upon certain organs (sensory or sense organs) of the body, or of perceiving changes in the condition of the body; as, the senses of sight, smell, hearing, taste, and touch. See Muscular sense, under Muscular, and Temperature sense, under Temperature.
    Let fancy still my sense in Lethe steep.   --Shak.
 What surmounts the reach
 Of human sense I shall delineate.   --Milton.
 The traitor Sense recalls
 The soaring soul from rest.   --Keble.
 2. Perception by the sensory organs of the body; sensation; sensibility; feeling.
    In a living creature, though never so great, the sense and the affects of any one part of the body instantly make a transcursion through the whole.   --Bacon.
 3. Perception through the intellect; apprehension; recognition; understanding; discernment; appreciation.
    This Basilius, having the quick sense of a lover.   --Sir P. Sidney.
    High disdain from sense of injured merit.   --Milton.
 4. Sound perception and reasoning; correct judgment; good mental capacity; understanding; also, that which is sound, true, or reasonable; rational meaning. “He speaks sense.”
 He raves; his words are loose
 As heaps of sand, and scattering wide from sense.   --Dryden.
 5. That which is felt or is held as a sentiment, view, or opinion; judgment; notion; opinion.
 I speak my private but impartial sense
 With freedom.   --Roscommon.
    The municipal council of the city had ceased to speak the sense of the citizens.   --Macaulay.
 6. Meaning; import; signification; as, the true sense of words or phrases; the sense of a remark.
    So they read in the book in the law of God distinctly, and gave the sense.   --Neh. viii. 8.
    I think 't was in another sense.   --Shak.
 7. Moral perception or appreciation.
    Some are so hardened in wickedness as to have no sense of the most friendly offices.   --L' Estrange.
 8. Geom. One of two opposite directions in which a line, surface, or volume, may be supposed to be described by the motion of a point, line, or surface.
 Common sense, according to Sir W. Hamilton: (a) “The complement of those cognitions or convictions which we receive from nature, which all men possess in common, and by which they test the truth of knowledge and the morality of actions.” (b) “The faculty of first principles.” These two are the philosophical significations. (c) “Such ordinary complement of intelligence, that,if a person be deficient therein, he is accounted mad or foolish.” (d) When the substantive is emphasized: “Native practical intelligence, natural prudence, mother wit, tact in behavior, acuteness in the observation of character, in contrast to habits of acquired learning or of speculation.”
 Moral sense. See under Moral, (a).
 The inner sense, or The internal sense, capacity of the mind to be aware of its own states; consciousness; reflection.  “This source of ideas every man has wholly in himself, and though it be not sense, as having nothing to do with external objects, yet it is very like it, and might properly enough be called internal sense.” --Locke.
 Sense capsule Anat., one of the cartilaginous or bony cavities which inclose, more or less completely, the organs of smell, sight, and hearing.
 Sense organ Physiol., a specially irritable mechanism by which some one natural force or form of energy is enabled to excite sensory nerves; as the eye, ear, an end bulb or tactile corpuscle, etc.
 Sense organule Anat., one of the modified epithelial cells in or near which the fibers of the sensory nerves terminate.
 Syn: -- Understanding; reason.
 Usage: Sense, Understanding, Reason. Some philosophers have given a technical signification to these terms, which may here be stated. Sense is the mind's acting in the direct cognition either of material objects or of its own mental states. In the first case it is called the outer, in the second the inner, sense. Understanding is the logical faculty, i. e., the power of apprehending under general conceptions, or the power of classifying, arranging, and making deductions. Reason is the power of apprehending those first or fundamental truths or principles which are the conditions of all real and scientific knowledge, and which control the mind in all its processes of investigation and deduction. These distinctions are given, not as established, but simply because they often occur in writers of the present day.
 moral sense
      n : motivation deriving logically from ethical or moral
          principles that govern a person's thoughts and actions
          [syn: conscience, scruples, sense of right and wrong]