input

[in-poot]

noun

1. something that is put in.

2. the act or process of putting in.

3. the power or energy supplied to a machine.

4. the current or voltage applied to an electric or electronic circuit or device.

5. Computers.

   1. data to be entered into a computer for processing.

   2. the process of introducing data into the internal storage of a computer.

6. contribution of information, ideas, opinions, or the like.

   Before making a decision we need your input.

7. the available data for solving a technical problem.

8. Scot.,  a monetary contribution, as to charity.

adjective

1. of or relating to data or equipment used for input.

   The goal is to reduce input costs.

verb (used with object)

inputted, input, inputting. 

1. Computers.,  to enter (data) into a computer for processing.

2. to contribute (ideas, information, or suggestions) to a project, discussion, etc.

input

/ ˈɪnˌpʊt /

noun

1. the act of putting in

2. that which is put in

3. (often plural) a resource required for industrial production, such as capital goods, labour services, raw materials, etc

4. electronics

   1. the signal or current fed into a component or circuit

   2. the terminals, or some other point, to which the signal is applied

5. computing the data fed into a computer from a peripheral device

6. (modifier) of or relating to electronic, computer, or other input

verb

1. (tr) to insert (data) into a computer

Word History and Origins

Origin of input¹

First recorded in 1745–55; in- ¹ + put

Example Sentences

Since Google launched Audio Overview, the first mass-market podcast generator that creates shows from documents and other inputs, just over a year ago, a wave of startups has rushed in, from ElevenLabs to Wondercraft.

Read more on Barron's

AI tools respond best to clear, structured inputs—exactly what stars naturally provide through their organized work habits.

Read more on The Wall Street Journal

The duration of cyanobacterial blooms is increasing with climate warming and nutrient inputs associated with agricultural runoff and sewage discharges.

Read more on Science Daily

The Fed meets at the end of October at exactly the time when its decision-driving inputs are probably most disrupted.

Read more on MarketWatch

In electronics, a Wi-Fi router or Ethernet switch sends digital information from multiple input sources to the correct output port, ensuring every signal reaches its destination.

Read more on Science Daily

Related Words

• aid 
• consultation 
• encouragement 
• guidance 
• help 
• information 
• instruction 
• judgment 
• lesson 
• news 
• opinion 
• prescription 
• proposal 
• recommendation 
• suggestion 
• tip 
• view 
• warning 
• word