# cefdinir

> English word · Noun

## Definitions
1. A semisynthetic broad-spectrum cephalosporin antibiotic, proven effective for common bacterial infections of the ear, sinus, throat, and skin.

## Etymology
From cef- (“cefalosporanic acid derivative”).

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