Plural of notebook

regular plural

The plural of notebook is notebooks.

Forms of notebook

With an unquenchable enthusiasm for locomotives and their work, at an early age I had commenced to keep engine and traffic-recording notebooks, compiled in a schoolboy's round hand.1946 March and April, R. A. H. Weight, “Euston to the North-West”, in Railway Magazine, page 69
We have found the use of Jupyter notebooks to be a convenient way of sharing work and code in a compact and reproducible manner.2016, David Ming, David Glasser, Diane Hildebrandt, Attainable Region Theory, page 317
She has a slew of papers and notebooks strewn all over her desk.From the entry slew
Interviews, clippings, yellowing stories from foreign newspapers, notebooks with old scribblings.2013, Robert Miraldi, Seymour Hersh, Potomac Books, Inc., →ISBN, page 187. From the entry yellow
They’re not quite notebooks or subnotebooks, but they’re bigger than handhelds.1999 January 4, Cathy Gagne, “Flashback ’98 Tech review: Handheld Dandies”, in Computerworld, volume 33, number 1, Framingham, Mass.…. From the entry tweener

noun A book (physical or digital) in which notes or memoranda are written.
noun A kind of user interface in literate programming, allowing calculations to be interspersed with human-readable comments, diagrams, etc.

What is the plural of notebook?: The plural of notebook is notebooks.
Is notebook countable?: Notebook is a countable noun.

Adapted from Wiktionary: notebook (page history and authors) and the entries of its forms. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws left out forms marked obsolete, archaic, rare or dialectal and added the examples. Wiktionary data of 2026-09-02.

Last updated: 2026-09-02

Cite this page: “Plural of notebook.” Word.ws, https://word.ws/plural/notebook. Based on Wiktionary, CC BY-SA 4.0.