# unsign

> English word · Verb

## Definitions
1. To remove one's signature from (something one has signed).
2. To declare void one's signing of (a treaty).

## Etymology
From un- + sign.

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