# quisler

> English word · Noun

## Definitions
1. Synonym of quisling.

## Etymology
Action noun from quisle + -er, in which the verb is a back-formation of the noun quisling – originally a proper noun – construed as a gerund or present participle.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-09-03.
Canonical page: https://plainspell.com/en/word/quisler