# florentium

> English word · Noun · IPA /fləˈɹɛnʃɪəm/

## Definitions
1. (disused nomenclature) Promethium.

## Etymology
Borrowed from Italian florentium, florenzio, from Latin Florentia (“Florence”) + -ium (“metallic element”).

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