OR

Definition from Wiktionary, a free dictionary

Jump to: navigation, search
Wikipedia-logo.png
Wikipedia has an article on:

Wikipedia

See also Appendix:Variations of "or"

Contents

[edit] English

[edit] Conjunction

OR

  1. (logic) Inclusive or; either one proposition or the other is true or both.
  2. (computer science) A lexical symbol to implement inclusive or in a computer language.
  3. (electrical engineering) A logical gate to implement inclusive or.

[edit] Noun

Singular
OR

Plural
uncountable

OR (uncountable)

  1. (logic) The binary operator inclusive or, true if one at least one of two inputs is true. In infix notation, it has values

(0 OR 0) = 0
(0 OR 1) = 1
(1 OR 0) = 1
(1 OR 1) = 1

Broom icon.svg A user suggests that this entry should be cleaned up, giving the reason: “the lines above should go into a table”.
Please see the discussion on Requests for cleanup(+) for more information and remove this template after the problem has been dealt with.

[edit] Translations

logic: (noun sense)

[edit] Synonyms

[edit] Antonyms

[edit] See also

[edit] Abbreviation

OR

  1. Orissa, a state of India.
  2. Oregon, a state of the United States of America.
  3. Operations research.

[edit] Initialism

OR

  1. operating room
  2. operations research
  3. (sports) Olympic Record

[edit] Anagrams

Retrieved from "http://en.wiktionary.org/wiki/OR"
In other languages