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Webster’s Dictionary (1828)



98 words match “RATIONAL”

SENSATIONALISM n.
ion, and consist of sensations transformed; sensualism; -- opposed to intuitionalism, and rationalism.
SENSE n.
ent; good mental capacity; understanding; also, that which is sound, true, or reasonable; rational meaning. "He speaks sense." Shak. He raves; his words are loose As heaps of sand, and scattering wide from sense. Dryden.
SENTIMENT n.
appily, those complex determinations of the mind which result from the coöperation of our rational powers and of our moral feelings. Stewart. Alike to council or the assembly came, With equal souls and sentiments the same. Pope.
SLEEP n.
pension of the functions of the organs of sense, as well as of those of the voluntary and rational soul; that state of the animal in which there is a lessened acuteness of sensory perception, a confusion of ideas, and a loss of mental control, followed by a more or less unconscious state. "A man that waketh of his slee…
SOUL n.
The spiritual, rational, and immortal part in man; that part of man which enables him to think, and which renders him a subject of moral government; -- sometimes, in distinction from the higher nature, or spirit, of man, the so-called animal soul, that is, the seat of life, the sensitive affections and phantasy, exclus…
STRUCTURAL a.
ll; the structural peculiarities of an animal or a plant. Structural formula. (Chem.) See Rational formula, under Formula. empirical formula.
STUFF n.
Refuse or worthless matter; hence, also, foolish or irrational language; nonsense; trash. Anger would indite Such woeful stuff as I or Shadwell write. Dryden.
SUPERSTITION n.
An ignorant or irrational worship of the Supreme Deity; excessive exactness or rigor in religious opinions or practice; extreme and unnecessary scruples in the observance of religious rites not commanded, or of points of minor importance; also, a rite or practice proceeding from excess of sculptures in religion. And th…
SURD a. 2 definitions
Involving surds; not capable of being expressed in rational numbers; radical; irrational; as, a surd expression or quantity; a surd number.
SYSTEM n.
principle, or end; a complete exhibition of essential principles or facts, arranged in a rational dependence or connection; a regular union of principles or parts forming one entire thing; as, a system of philosophy; a system of government; a system of divinity; a system of botany or chemistry; a military system; the…
TENEMENT n.
Fig.: Dwelling; abode; habitation. Who has informed us that a rational soul can inhabit no tenement, unless it has just such a sort of frontispiece Locke. Tenement house, commonly, a dwelling house erected for the purpose of being rented, and divided into separate apartments or tenements for families. The term is often…
TRADITIONALISM n.
faith is to be based solely upon what is delivered from competent authority, exclusive of rational processes.
ULTIMATE a.
result; final. Those ultimate truths and those universal laws of thought which we can not rationally contradict. Coleridge.
UNDERSTANDING n.
The power to understand; the intellectual faculty; the intelligence; the rational powers collectively conceived an designated; the higher capacities of the intellect; the power to distinguish truth from falsehood, and to adapt means to ends. There is a spirit in man; and the inspiration of the Almighty them understandi…
UNICURSAL a.
se; -- said of a curve when the coördinates of the point on the curve can be expressed as rational algebraic functions of a single parameter th.
UNREASONABLE a.
Not reasonable; irrational; immoderate; exorbitant. -- Un*rea"son*a*ble*ness, n. -- Un*rea"son*a*bly, adv.
VISION n.
Especially, that which is seen otherwise than by the ordinary sight, or the rational eye; a supernatural, prophetic, or imaginary sight; an apparition; a phantom; a specter; as, the visions of Isaiah. The baseless fabric of this vision. Shak. No dreams, but visions strange. Sir P. Sidney.
VOLUNTARISM n.
Schopenhauer teaching that the evolution of the universe is the activity of a blind and irrational will, Fichte holding that the intelligent activity of the ego is the fundamental fact of reality.
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