noun
- Computer science. ( electronic equipment connected by cable to the CPU of a computer)
- usage: "disk drives and printers are important peripherals"
- synonyms: computer peripheral, peripheral device
adjective
- On or near an edge or constituting an outer boundary; the outer area.
- usage: "Russia's peripheral provinces"; "peripheral suburbs"
- Related to the key issue but not of central importance.
- usage: "a peripheral interest"; "energy is far from a peripheral issue in the economy"; "peripheral issues"
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). Peripheral. Retrieved September 21, 2026, from http://smartdefine.org/peripheral/definitions/1180603 |
| Chicago | WordNet. 2010. "Peripheral" http://smartdefine.org/peripheral/definitions/1180603 (accessed September 21, 2026). |
| Harvard | WordNet 2010, Peripheral, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/peripheral/definitions/1180603>. |
| MLA | WordNet. "Peripheral" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/peripheral/definitions/1180603> |