[in-poo t]



of or relating to data or equipment used for input: The goal is to reduce input costs.

verb (used with object), in·put·ted or in·put, in·put·ting.

Computers. to enter (data) into a computer for processing.
to contribute (ideas, information, or suggestions) to a project, discussion, etc.

Nearby words

  1. inoxidizable,
  2. inpaint,
  3. inpatient,
  4. inphase,
  5. inpour,
  6. input device,
  7. input-output analysis,
  8. input/output,
  9. inqilab,
  10. inquartation

Origin of input

First recorded in 1745–55; in-1 + put Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for input

British Dictionary definitions for input



the act of putting in
that which is put in
(often plural) a resource required for industrial production, such as capital goods, labour services, raw materials, etc
  1. the signal or current fed into a component or circuit
  2. the terminals, or some other point, to which the signal is applied
computing the data fed into a computer from a peripheral device
(modifier) of or relating to electronic, computer, or other input

verb -puts, -putting, -put or -putted

(tr) to insert (data) into a computer
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for input



1793, "a sum (of cash) put in," from in + put. Computing sense of "data fed into a machine" is from 1948; the verb in the computing sense is attested from 1946. There was a Middle English verb input (late 14c.) meaning "to put in, place, set," but it died out long before this.

Online Etymology Dictionary, © 2010 Douglas Harper