OR

<logic> The Boolean function which is true if any of its arguments are true. Its truth table is:

 A | B | A OR B
 --+---+---------
 F | F |    F
 F | T |    T
 T | F |    T
 T | T |    T

See also disjunction

[FOLDOC]

<2001-03-16>

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Nearby terms: optimal « optimise « optimism « OR » order-embedding » ordering » ordinal