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epidemic

UK/ˌɛpɪˈdɛmɪk/US/ˌɛpɪˈdɛmɪk/
nounC1Common in everyday speech and writing · #4,517 of 15,258leans written

Other forms: epidemics

An epidemic is an illness racing through one region or country at once. A flu epidemic, epidemic spread, declare an epidemic.

The scale is what names it: an outbreak is local, an epidemic covers a region, and a pandemic crosses continents. The word is also used of anything spreading fast, as in an epidemic of theft. Note the Greek, meaning upon the people.

Delphi234 · CC0

Definitions of epidemic

  1. 1nounepidemicAn illness spreading through a region at once.C1

    “The flu epidemic closed schools across the whole region.”

epidemic is an outbreak.

Also accepted in games: outbreak

Remember it

The Greek is epi, upon, and demos, the people, the same people behind democracy. An epidemic is the thing that has come upon the people at once.

hooks ontopeople

Where it comes from

Greek epidemios means among the people, from epi, upon, plus demos, the people. Democracy shares the people.

  1. Ancient Greek

    ἐπιδήμιος

  2. Latin

    epidēmia

  3. Medieval Latin

    epidēmia

  4. French

    épidémique

  5. English, today

    epidemic

Built from

  • ἐπί · Ancient Greek — upon
  • δῆμος · Ancient Greek — people

From French épidémique, from épidémie, from Medieval Latin epidēmia, reanalysis of plural Latin epidēmia, from Ancient Greek ἐπιδήμιος, from ἐπί (“upon”) + δῆμος (“people”). by surface analysis, epi- + demic.

Etymology from Wiktionary, CC BY-SA

Practised in Body & Health

Practise this word

epidemic in the wild

  • An epidemic is the rapid spread of disease to a large number of hosts in a given population within a short period of time.

    Epidemic

  • A few cases of a very rare disease may be classified as an epidemic, while many cases of a common disease (such as the common cold) would not.

    Epidemic

  • The crack epidemic was a surge of crack cocaine use in major cities across the United States throughout the entirety of the 1980s and the early 1990s.

    Crack epidemic in the United States

  • A temporary command center was first established in 2003 during the SARS epidemic, which caused 71 deaths in Taiwan.

    Central Epidemic Command Center

From Wikipedia, CC BY-SA 4.0. These sentences were written by other people about their own subjects; they are here to show the word at work, not as anybody’s opinion.