ciprofloxacin
US/ˌsɪp.ɹəˈflɑk.səs.ɪn/
ciprofloxacin noun: a broad-spectrum fluoroquinolone antibiotic C₁₇H₁₈FN₃O₃ that is often administered in the form of its hydrochloride C₁₇H₁₈FN₃O₃·HCl and is effective especially against gram-negative bacteria.

Noun
ciprofloxacin (uncountable, abbreviation cipro)
- A broad-spectrum fluoroquinolone antibiotic C₁₇H₁₈FN₃O₃ that is often administered in the form of its hydrochloride C₁₇H₁₈FN₃O₃·HCl and is effective especially against gram-negative bacteria.
Forms of ciprofloxacin
| abbreviation | cipro |
|---|
Origin of ciprofloxacin
From cy(clo)pro(pyl) + -floxacin (“nalidixic acid derivative”).
Questions about ciprofloxacin
- What does ciprofloxacin mean?
- Ciprofloxacin means a broad-spectrum fluoroquinolone antibiotic C₁₇H₁₈FN₃O₃ that is often administered in the form of its hydrochloride C₁₇H₁₈FN₃O₃·HCl and is effective especially against gram-negative bacteria.
- What part of speech is ciprofloxacin?
- Ciprofloxacin is a noun.
- How do you pronounce ciprofloxacin?
- Ciprofloxacin is pronounced /ˌsɪp.ɹəˈflɑk.səs.ɪn/ (US).
Words near ciprofloxacin in the dictionary
Source and license
Adapted from Wiktionary: ciprofloxacin (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
Last updated:
Cite this entry: “ciprofloxacin.” Word.ws, https://word.ws/ciprofloxacin. Based on Wiktionary, CC BY-SA 4.0.
