disjunctive

[ dis-juhngk-tiv ]

adjective
  1. serving or tending to disjoin; separating; dividing; distinguishing.

  2. Grammar.

    • syntactically setting two or more expressions in opposition to each other, as but in poor but happy, or expressing an alternative, as or in this or that.

    • not syntactically dependent upon some particular expression.

  1. Logic.

    • characterizing propositions that are disjunctions.

    • (of a syllogism) containing at least one disjunctive proposition as a premise.

noun
  1. a statement, course of action, etc., involving alternatives.

  1. Grammar. a disjunctive word.

Origin of disjunctive

1
1400–50; late Middle English <Late Latin disjunctīvus placed in opposition, equivalent to Latin disjunct(us) (see disjunct) + -īvus-ive

Other words from disjunctive

  • dis·junc·tive·ly, adverb
  • non·dis·junc·tive, adjective
  • non·dis·junc·tive·ly, adverb

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How to use disjunctive in a sentence

  • Our trusty friend, stir not, nor imburse any; but let us vary the chance, and speak without disjunctives.

  • As to Disjunctives, the attempt to put them through these different forms immediately destroys their disjunctive character.

    Logic | Carveth Read

British Dictionary definitions for disjunctive

disjunctive

/ (dɪsˈdʒʌŋktɪv) /


adjective
  1. serving to disconnect or separate

  2. grammar

    • denoting a word, esp a conjunction, that serves to express opposition or contrast: but in the sentence She was poor but she was honest

    • denoting an inflection of pronouns in some languages that is used alone or after a preposition, such as moi in French

  1. Also: alternative logic relating to, characterized by, or containing disjunction

noun
  1. grammar

    • a disjunctive word, esp a conjunction

    • a disjunctive pronoun

  2. logic a disjunctive proposition; disjunction

Derived forms of disjunctive

  • disjunctively, adverb

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012