# Black Book

> English word · Noun

## Definitions
1. Any of several books or documents of a political character, published at different times and for different purposes.
2. Any of several books or documents of a political character, published at different times and for different purposes.
3. Any of several books or documents of a political character, published at different times and for different purposes.
4. Any of several books or documents of a political character, published at different times and for different purposes.
5. Any of several books or documents of a political character, published at different times and for different purposes.
6. Any of several books or documents of a political character, published at different times and for different purposes.
7. A book critiquing or denouncing something.
8. Any book dealing with necromancy.

## Etymology
Either from the colour of the binding, or from the character of the contents.

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