# carboxypenicillin

> English word · Noun

## Definitions
1. Either of a group of penicillin antibiotics comprising carbenicillin and ticarcillin.

## Etymology
From carboxy + penicillin.

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