NAND

A binary operator composite of NOT AND; negation of AND function.

Noun

  1. A binary operator composite of NOT AND; negation of AND function.
    • The associativity of OR and AND is not at all obvious. It is tempting to assume that because OR and AND are commutative that they must be associative also. This is not the case, however, and some commutative Boolean...

Origin

Blend of NOT + AND, by analogy with NOR reinterpreted as NOT + OR or negation + OR

Forms

NANDs

Antonyms

AND

Related

AND OR NOR NOT XOR XNOR

Derived

XNAND