# daybook

> English word · Noun · IPA /ˈdeɪˌbʊk/

## Definitions
1. A daily chronicle; a diary.
2. An accounting journal.
3. A logbook.

## Etymology
From day + book. Cognate with Dutch dagboek (“diary, journal, logbook”), German Tagebuch (“diary, journal, daybook”), Danish dagbog (“diary”), Swedish dagbok (“diary, logbook, journal, daybook”).

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/daybook