tubercle bacillus


noun
  1. the bacterium, Mycobacterium tuberculosis, causing tuberculosis.

Origin of tubercle bacillus

1
First recorded in 1895–1900

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024

How to use tubercle bacillus in a sentence

  • There are a number of bacilli, called acid-fast bacilli, which stain in the same way as the tubercle bacillus.

    A Manual of Clinical Diagnosis | James Campbell Todd
  • Ordinarily, no attempt is made to identify any but the tubercle bacillus and the gonococcus.

    A Manual of Clinical Diagnosis | James Campbell Todd
  • This will show all bacteria except the tubercle bacillus, and often no other stain is necessary for their identification.

    A Manual of Clinical Diagnosis | James Campbell Todd
  • In tuberculous disease the tubercle bacillus is present in the discharge, but its detection offers some difficulties.

    A Manual of Clinical Diagnosis | James Campbell Todd
  • Very few human beings entirely escape infection from the tubercle bacillus at some time in life.

    Health Through Will Power | James J. Walsh

British Dictionary definitions for tubercle bacillus

tubercle bacillus

noun
  1. a rodlike Gram-positive bacterium, Mycobacterium tuberculosis, that causes tuberculosis: family Mycobacteriaceae

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