A term in Logic which yields True if any one of a sequence conditions is True, and False if all conditions are False. OR is denoted , , or . The symbol derives from the first letter of the Latin word ``vel'' meaning ``or.'' The Binary OR operator has the following Truth Table.
A product of ORs is called a Disjunction and is denoted
Two Binary numbers can have the operation OR performed bitwise. This operation is sometimes denoted .
See also And, Binary Operator, Logic, Not, Predicate, Truth Table, Union, XOR