en·​tero·​coc·​cus | \ ˌen-tə-rō-ˈkä-kəs How to pronounce enterococcus (audio) \
plural enterococci\ ˌen-​tə-​rō-​ˈkäk-​ˌ(s)ī How to pronounce enterococcus (audio) , -​ˈkäk-​(ˌ)(s)ē \

Definition of enterococcus

: any of a genus (Enterococcus) of gram-positive bacteria that resemble streptococci and were formerly classified with them especially : a bacterium (E. faecalis) normally present in the intestine

Keep scrolling for more

Other Words from enterococcus

enterococcal \ ˌen-​tə-​rō-​ˈkä-​kəl How to pronounce enterococcus (audio) \ adjective

Examples of enterococcus in a Sentence

Recent Examples on the Web But some enterococcus strains have evolved into a virulent form, called vancomycin-resistant enterococcus, or VRE, that affects more than 540,000 Americans every year. Wired, 9 Dec. 2019 Other bacteria that have been linked to purple urine include Pseudomonas aeruginosa, Providencia stuartii, Escherichia coli, and enterococcus species, per the case report. Maggie O'neill, Health.com, 30 Oct. 2019 July 8 testing by the Florida Department of Health in Bay County shows high levels of enterococcus bacteria at Panama City Beach Access No. Leada Gore | Lgore@al.com, al.com, 9 July 2019 Back at Blue Water’s offices in Remington, Volpitta mixed the harbor samples with a reagent used to reveal enterococcus bacteria and poured them into trays kind of like ice cube trays. Scott Dance, baltimoresun.com, 25 June 2019 Water quality samples measure three types of bacteria: total coliform, fecal coliform and enterococcus. San Diego Union-Tribune, 26 June 2019 According to a department news release, enterococcus bacteria levels were higher than U.S. Environment Protection Agency thresholds, and that retesting will continue until the levels fall below the government’s threshold. al.com, 21 June 2019

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'enterococcus.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

See More

First Known Use of enterococcus

1899, in the meaning defined above

History and Etymology for enterococcus

New Latin, genus name

Keep scrolling for more

Learn More About enterococcus

Time Traveler for enterococcus

Time Traveler

The first known use of enterococcus was in 1899

See more words from the same year

Dictionary Entries Near enterococcus




See More Nearby Entries 

Statistics for enterococcus

Cite this Entry

“Enterococcus.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/enterococcus. Accessed 22 Sep. 2021.

Style: MLA
MLACheck Mark Icon ChicagoCheck Mark Icon APACheck Mark Icon Merriam-WebsterCheck Mark Icon

Keep scrolling for more

More Definitions for enterococcus


en·​tero·​coc·​cus | \ -ˈkäk-əs How to pronounce enterococcus (audio) \

Medical Definition of enterococcus

1 capitalized : a genus of gram-positive bacteria that resemble streptococci and were formerly classified with them
2 enterococci\ -​ˈkäk-​ˌ(s)ī How to pronounce enterococcus (audio) , -​ˈkäk-​(ˌ)(s)ē How to pronounce enterococcus (audio) \ plural : any bacterium of the genus Enterococcus especially : one (E. faecalis) normally present in the intestine

Other Words from enterococcus

enterococcal \ -​ˈkäk-​əl How to pronounce enterococcus (audio) \ adjective


Test Your Vocabulary

Farm Idioms Quiz

  • cow coming home
  • What does 'poke' refer to in the expression 'pig in a poke'?
True or False

Test your knowledge - and maybe learn something along the way.

Universal Daily Crossword

A daily challenge for crossword fanatics.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!