a fluoroquinolone, C17H18FN3O3, used in its hydrochloride form as a broad-spectrum antibiotic.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
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
A synthetic antibiotic with a broad spectrum of antibacterial activity, used mostly to treat skin, urinary tract, and respiratory tract infections.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.