# threadjack

> English word · Verb

## Definitions
1. To take over a discussion thread with a subject unrelated to the original posting.

## Etymology
Blend of thread + hijack.

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