# Wirkstoffen

> German word · Noun · IPA [ˈvɪʁkˌʃtɔfn̩] · frequency rank #59,343

## Definitions
1. Dativ Plural des Substantivs Wirkstoff

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