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ciprofloxacin

American  
[sip-roh-flok-suh-sin] / ˌsɪp roʊˈflɒk sə sɪn /

noun

Pharmacology.
  1. a fluoroquinolone, C 17 H 18 FN 3 O 3, used in its hydrochloride form as a broad-spectrum antibiotic.


ciprofloxacin British  
/ ˌsɪprəʊˈflɒksəsɪn /

noun

  1. a broad-spectrum antibiotic used against Gram-negative bacteria. It is effective against anthrax

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

ciprofloxacin Scientific  
/ sĭp′rō-flŏksə-sĭn /
  1. A synthetic antibiotic with a broad spectrum of antibacterial activity, used mostly to treat skin, urinary tract, and respiratory tract infections.


Etymology

Origin of ciprofloxacin

First recorded in 1980–85; perhaps from cy(clo)pro(pane) ( def. ) + fl(uoro)- ( def. ) + ox(y)- 2 ( def. ) -(my)cin ( def. )

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

When I described the problem with ciprofloxacin, I was told it didn’t count.

From Seattle Times • Mar. 13, 2024

High levels of bacterial resistance against three common antibiotics -- ceftazidime, cefepime and ciprofloxacin -- were identified in one aged care residential home.

From Science Daily • Oct. 4, 2023

We also detected resistance to last-resort drugs such as ciprofloxacin.

From Salon • Jul. 19, 2023

These strains are resistant to five commonly recommended antibiotics, including azithromycin, ciprofloxacin and ceftriaxone.

From Washington Post • Feb. 25, 2023

As the Centers for Disease Control and Prevention notes, “Plague is a very serious illness, but is treatable with commonly available antibiotics, ”which includes streptomycin, gentamicin, levofloxacin, ciprofloxacin, doxycycline moxifloxacin, and chloramphenicol.

From Slate • Jul. 15, 2020