English Dictionary: disjunctive syllogism | by the DICT Development Group |
1 result for disjunctive syllogism | |
From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
Disjunctive \Dis*junc"tive\, a. [L. disjunctivus: cf. F. disjonctif.] 1. Tending to disjoin; separating; disjoining. 2. (Mus.) Pertaining to disjunct tetrachords. [bd]Disjunctive notes.[b8] --Moore (Encyc. of Music). {Disjunctive conjunction} (Gram.), one connecting grammatically two words or clauses, expressing at the same time an opposition or separation inherent in the notions or thoughts; as, either, or, neither, nor, but, although, except, lest, etc. {Disjunctive proposition}, one in which the parts are connected by disjunctive conjunctions; as it is either day or night. {Disjunctive syllogism} (Logic), one in which the major proposition is disjunctive; as, the earth moves in a circle or an ellipse; but in does not move in a circle, therefore it moves in an ellipse. |