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s original value was nearly the same as that of the Italian I, or long e as in mete. Etymologically I is most closely related to e, y, j, g; as in dint, dent, beverage, L. bibere; E. kin, AS. cynn; E. thin, AS. ynne; E. dominion, donjon, dungeon. In English I has two principal vowel sounds: the long sound, as in pine,…

th; expressing in the predicate what is given, or obviously implied, in the subject; tautological. When you say body is solid, I say that you make an identical proposition, because it is impossible to have the idea of body without that of solidity. Fleming. Identical equation (Alg.), an equation which is true for all v…

pression sanctioned by usage, having a sense peculiar to itself and not agreeing with the logical sense of its structural form; also, the phrase forms peculiar to a particular author. Some that with care true eloquence shall teach, And to just idioms fix our doubtful speech. Prior. Sometimes we identify the words with…

Academy." It combines systematically the advantages of previous schemes with a thoroughly logical word formation, and has neither accented constants nor arbitrarily coined pronominal words. For each idea that root is selected which is already most international, on the principle of the "greatest facility for the greate…

A morphological unit, consisting of two or more plastids, which does not possess the positive character of the person or stock, in distinction from the physiological organ or biorgan. See Morphon.

the surpassing eloquence of Taylor dazzle you, nor his scholastic retairy versatility of logic illaqueate your good sense. Coleridge.

nsequence or proposition; an illative word, as then, therefore, etc. Illative conversion (Logic), a converse or reverse statement of a proposition which in that form must be true because the original proposition is true. -- Illative sense (Metaph.), the faculty of the mind by which it apprehends the conditions and det…

Not legitimately deduced or inferred; illogical; as, an illegitimate inference.

in a cobweb; to mix confusedly. [R.] Hudibras. Physiology imbrangled with an inapplicable logic. Coleridge.

Inability; helplessness. [R.] Latimer. Logical impossibility, a condition or statement involving contradiction or absurdity; as, that a thing can be and not be at the same time. See Principle of Contradiction, under Contradiction.

dent upon, or appertaining to, another thing, called the principal. Incident proposition (Logic), a proposition subordinate to another, and introduced by who, which, whose, whom, etc.; as, Julius, whose surname was Cæsar, overcame Pompey. I. Watts.

nce or agreement; incongruous; inconsistent; having no dependence of one part on another; logically disconnected. "The same rambling, incoherent manner." Bp. Warburton.

ether without mutual reaction or decomposition, as certain medicines. Incompatible terms (Logic), terms which can not be combined in thought.

The quality or state of being inconsequent; want of just or logical inference or argument; inconclusiveness. Bp. Stillingfleet. Strange, that you should not see the inconsequence of your own reasoning! Bp. Hurd.

Not following from the premises; not regularly inferred; invalid; not characterized by logical method; illogical; arbitrary; inconsistent; of no consequence. Loose and inconsequent conjectures. Sir T. Browne.

(Bot.) See Indeterminate inflorescence, under Indeterminate. -- Indefinite proposition (Logic), a statement whose subject is a common term, with nothing to indicate distribution or nondistribution; as, Man is mortal. -- Indefinite term (Logic), a negative term; as, the not-good.

a person. Cowper. An object which is in the strict and primary sense one, and can not be logically divided, is called an individual. Whately. That individuals die, his will ordains. Dryden.

induction, the influence by which a magnet excites electric currents in closed circuits. Logical induction, (Philos.), an act or method of reasoning from all the parts separately to the whole which they constitute, or into which they may be united collectively; the operation of discovering and proving general proposit…

eing perceived by the understanding only, not by the senses. Intellective abstractions of logic and metaphysics. Milton.

ing to, or performed by, the intellect; mental; as, intellectual powers, activities, etc. Logic is to teach us the right use of our reason or intellectual powers. I. Watts.