Source : WordNet®

input
     n 1: signal going into an electronic system [syn: {input signal}]
     2: any stimulating information or event; acts to arouse action
        [syn: {stimulation}, {stimulus}, {stimulant}]

input
     v : enter (data or a program) into a computer

Source : Free On-Line Dictionary of Computing

Input
     
        {ALPHA}

input
     
         {Data} transferred from the outside world into
        a computer system via some kind of {input device}.
     
        Opposite: {output}.
     
        (1997-04-28)