■ conjunction & adverb
1》 and not; and not either: they were neither cheap ~ convenient.
↘neither: ~ can I.
2》 archaic or dialect than.
■ noun ( NOR )
1》 a logical operation which gives the value one if and only if all the operands have a value of zero, and otherwise has a value of zero.
2》 [as modifier ] Electronics denoting a gate circuit which produces an output only when there are no signals on any of the input connections.
Origin
ME: contr. of OE nother 'neither'.