# nitrofurantoin

> English word · Noun · IPA /ˌnʌɪ.tɹə(ʊ).fjʊˈɹan.təʊ.ɪn/

## Definitions
1. A synthetic nitrofuran drug, 1-(5-nitro-2-furfurylideneamino)hydantoin, that is a broad-spectrum antimicrobial agent used in the treatment on urinary tract infections such as cystitis.

## Etymology
Blend of nitrofuran + hydantoin.

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