Definition of staphylococcus in English:


Syllabification: staph·y·lo·coc·cus
Pronunciation: /ˌstaf(ə)lōˈkäkəs

noun (plural staphylococci /-ˈkäkˌsī, -ˌsē/)

  • A bacterium of a genus that includes many pathogenic kinds that cause pus formation, especially in the skin and mucous membranes.
    • Genus Staphylococcus; Gram-positive cocci in clusters
    More example sentences
    • Stallsafe is effective against salmonella, e-coli, staphylococcus, streptococcus, listeria and many more bacteria, molds & fungi.
    • It can kill staphylococci, streptococci, salmonella, E-coli and MRSA.
    • The only organisms isolated were diphtheroids, coagulase-negative staphylococci, and micrococci.



Pronunciation: /-ˈkäkəl/
More example sentences
  • Common bacteria involved in brain abscesses include streptococcal and staphylococcal bacteria.
  • The streptococcal pyrogenic exotoxins together with the staphylococcal enterotoxin build a large family of bacterial superantigens.
  • Sputum and tissue cultures usually reveal staphylococcal or streptococcal organisms as causative pathogens.


modern Latin, from Greek staphulē 'bunch of grapes' + kokkos 'berry'.

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