# cancelbot

> English word · Noun

## Definitions
1. A bot that sends messages to Usenet newsgroups to remove certain postings, especially spam.

## Etymology
From cancel + -bot.

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