# carboxynaphthofluorescein

> English word · Noun

## Definitions
1. A particular green dye.

## Etymology
From carboxy- + naphtho- + fluorescein.

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