# disaccustom

> English word · Verb

## Definitions
1. To cause (someone) to break a habit or become unaccustomed to something that they were previously accustomed to

## Etymology
From Middle English disacustome, from Old French desacostumer (“render unfamiliar”) (compare French désaccoutumer). Equivalent to dis- + accustom.

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