Dictionary
pneu•mo•coc•cus
Pronunciation: (nOO"mu-kok'us, nyOO"-), [key]—
n.,
—pl. -coc•ciPronunciation: (-kok'sī, -sē). [key]
a bacterium,
Diplococcus pneumoniae, causing lobar pneumonia and associated with cerain other diseases, as pericarditis and meningitis.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.