American Heritage Dictionary
Century Dictionary
(3)
GNU Webster's 1913
WordNet
(2)
Elsewhere on the web
"The complex lipids displayed by Mycobacterium tuberculosis are a big factor in its pathogenicity and virulence," Gokhale said.— HHMI News
The role of cluster 3 in M. tuberculosis virulence is still to be defined; however, iron - and zinc-dependent expression strongly suggests that cluster 3 is highly expressed in the infective process, and that the cluster contributes to the antigenic profile during the course of infection.— BioMed Central - Latest articles
Strain virulence was associated with a smaller genome.— EurekAlert! - Breaking News

Century Dictionary (1)
Bubble size: how much this word was used in a year
Bubble height: used more or less than expected, vs. all uses evenly distributed
You can expect to see this word about once a month.
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Recent Pronunciationsthese grunts every eight hours · haul it off to our darkest dungeon · send for a doctor · forget what witticism you were originally going to insert here because you've just banged your knee on your desk · the rest will come naturally |