noun, plural bru·cel·lae [broo-sel-ee] /bruˈsɛl i/, bru·cel·las. Bacteriology.

any of several rod-shaped, aerobic bacteria of the genus Brucella, certain species of which, as B. melitensis, are pathogenic for humans and other animals.

Origin of brucella

1920; < New Latin; after D. Bruce; see -ella Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

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brucella in Medicine




A genus of encapsulated, nonmotile bacteria containing short, rod-shaped to coccoid gram-negative cells that are parasites in and pathogens for humans.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.