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Word of the Day Tuesday, June 9, 2026

peripheral

/ˈpɛrɪfɛrəl/ adjective, noun · British & US
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What does peripheral mean?

adjective, noun

Located on the edge or outside of something; auxiliary or secondary. A peripheral device or system is one that is connected to a main computer or system but is not essential to its operation.

Example

"The company's peripheral business units were struggling to stay afloat during the economic downturn."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for peripheral

Antonyms of peripheral

Rhymes with peripheral

Etymologically related