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office hours

American  

plural noun

  1. the hours during which a professional person or an office conducts regular business.

  2. the hours a person spends working in an office.


office hours British  

plural noun

  1. the hours during which an office is open for business

  2. the number of hours worked in an office

"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

Etymology

Origin of office hours

First recorded in 1795–1805

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

When there was an issue, I scheduled seminars, makeup sessions and phone office hours at different times to supplement the meetings and assignments.

From Salon Aug. 24, 2026

Sequoia also offers firmwide AI office hours with the engineering, product and design teams to help drive more internal AI usage.

From The Wall Street Journal Apr. 14, 2026

The "Patriots Collaborate for Good Governance" forum on Tuesday was held during office hours and drew many elderly people.

From Barron's Nov. 12, 2025

Last year, our employer made us sign new contracts with revised office hours, moving to the new four-day-in-office policy.

From MarketWatch Oct. 28, 2025

Pick it up Wednesday during my office hours, between 3 and 4pm.

From "Burning Blue" by Paul Griffin

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