Meanings
- uncountablemedicineA semisynthetic broad-spectrum cephalosporin antibiotic, proven effective for common bacterial infections of the ear, sinus, throat, and skin.
Origin
From cef- (“cefalosporanic acid derivative”).
Full word history & related roots →Cite this entry
cefdinir. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/cefdinir
“cefdinir.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/cefdinir. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “cefdinir,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/cefdinir.
Source: cefdinir on Wiktionary, CC BY-SA 4.0.