Skip to the word

Added 9 October 2026

notebook

/ˈnəʊtˌbʊk/ noun

In Latin: commentārius, pugillārēs Wiktionary

noun Definition from WordNet 3.1, Princeton University. Pronunciation from Wiktionary, via Kaikki.org. More about notebook at Wordnik → Where our words come from →

A book with blank pages for recording notes or memoranda.
A small compact portable computer.

Back to today's word