# fenpiverinium

> English word · Noun

## Definitions
1. A particular antimuscarinic drug.

## Etymology
From (di)phen(yl) + pi(peridine) + -verine (“spasmolytic”) + -ium (“quaternary ammonium compound”).

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