input device (B2)

noun phrase

Pronunciation: ˈɪnpʊt dɪˌvaɪs

Definition

A piece of hardware used to provide data and control signals to an information processing system, such as a computer or information appliance.

Examples

• A computer mouse is the most common input device for navigating a graphical user interface.

• The touchscreen acts as both an input device and an output display on modern smartphones.

• Specialized input devices like graphics tablets allow artists to draw directly into design software.

Synonyms of input device

Words with a similar meaning to input device:

• peripheral
• interface
• controller
• human interface device

Browse the full Anaversity dictionary