One of the many pieces of paper bound together within a book or similar document.
The book which he was reading had 213 pages.
The graph is on page 30, but I opened the textbook at page 32.
2 more examples
Such was the book from whose pages she sang.1858 October 16, Henry Wadsworth Longfellow, “The Courtship of Miles Standish”, in The Courtship of Miles Standish, and Other Poems, Boston, Mass.: Ticknor and Fields, →OCLC:
The ability of a segment of a glass sphere to magnify whatever is placed before it was known around the year 1000, when the spherical segment was called a reading stone,[…]. Scribes, illuminators, and scholars held such stones directly over manuscript pages as an aid in seeing what was being written, drawn, or read.2013 September-October, Henry Petroski, “The Evolution of Eyeglasses”, in American Scientist:
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One side of a paper leaf in a bound document.
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Figuratively A collective memory; noteworthy event; memorable episode.
Computing, Engineering, Mathematics, Natural sciences, Physical sciences, Sciences A screenful of text and possibly other content; especially, the digital simulation of one side of a paper leaf.
To view man pages for a command: Type man followed by the name of the command (for example, man ls), and press Return. […] To view the next page: Press Spacebar. The manual advances one page […].2003, Maria Langer, Mac OS X 10.2 Advanced, page 44:
Etymology From Old French page, possibly via Italian paggio, from Medieval Latin pagius (“servant”), probably from Ancient Greek παιδίον (paidíon, “boy, lad”), from παῖς (paîs, “child”); some sources consider this unlikely and suggest instead Latin pagus (“countryside”), in sense of "boy from the rural regions". Used in English from the 13th century onwards.
Before he could bring it down, the pager clipped to his belt went off. […] If you were a lawyer or a business executive, maybe you could afford to ignore your pages for a while, but when you were a County Sheriff—and one who was elected rather than appointed—there wasn't much question about priorities.1991, Stephen King, Needful Things, page 355:
Woman, why don't you be answering any of my pages?1995, Amy Heckerling, Clueless, spoken by Murray (Donald Faison):
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Biology, Entomology, Natural sciences Any one of several species of colorful South American moths of the genus Urania.
Etymology From Old French page, possibly via Italian paggio, from Medieval Latin pagius (“servant”), probably from Ancient Greek παιδίον (paidíon, “boy, lad”), from παῖς (paîs, “child”); some sources consider this unlikely and suggest instead Latin pagus (“countryside”), in sense of "boy from the rural regions". Used in English from the 13th century onwards.
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To attend (someone) as a page.
Will these moist trees […]page thy heelsc. 1605–1608 (date written), William Shakespeare, “The Life of Tymon of Athens”, in Mr. William Shakespeares Comedies, Histories, & Tragedies […] (First Folio), London: […] Isaac Iaggard, and Ed[ward] Blount, published 1623, →OCLC, [Act IV, scene iii]: