epidemic - Master This Word
Master this word with our 5-step learning method – Learn English in English
epidemic Word Meanings
- a widespread occurrence of an infectious disease in a community
- an outbreak or increase in the number of cases of a disease
- a situation that has become very widespread and problematic
epidemic Example Sentences
Example sentences are the start of understanding. Don't rush to memorize. First feel how the word works in a sentence.
epidemic Phonetic & Pronunciation
UK
/ˌɛp.ɪˈdɛm.ɪk/
US
/ˌɛp.ɪˈdɛm.ɪk/
epidemic Word Etymology
Root: epi- (upon) + demi- (people). Origin: from Greek 'epidēmia', via Old French to English. Memory image: Imagine a crowded village where a flu spreads rapidly from person to person, illustrating how it affects the entire community.
Note 1: These definitions and etymologies are not standard dictionary definitions, but extended explanations provided to help with memorization and understanding of the actual application of words. Through this background information, we strive to make words more vivid and easier to understand, and help you remember their meanings in real life.
Note 2: LexiTalk designs the learning flow around the linguistics principle of “Comprehensible Input.” When learners encounter material that is slightly above their level but still understandable from context, the brain naturally absorbs the language. That’s why we keep every word inside authentic contexts, using examples and associations to help you understand it and use it flexibly.
Read the FAQ explanation of Comprehensible InputEnglish Brain Route
I lace up my shoes, pull on a mask, and step into the clinic with careful, measured steps. The line grows, people whisper about sicker neighbors, and the room shifts from quiet to buzzing. I adjust my posture and keep my voice low as the nurses triage and guide. This moment feels bigger than one person, a creeping sense that something widespread and troublesome is unfolding around us.
Real Context
An epidemic occurs when a disease spreads rapidly beyond its usual area, affecting many people in a short time. It is larger in scale and faster in spread than a single outbreak, but not necessarily as broad as a pandemic, which crosses borders and continents. Epidemics trigger public health actions—surveillance, reporting, vaccination campaigns, and guidance to slow transmission. The term can also be used metaphorically to describe widespread social problems, such as an epidemic of misinformation or fear. In daily usage, you might talk about an influenza epidemic or an epidemic of anxiety. Remember the noun form; when describing related phenomena you might use phrases like epidemic-level or epidemic spread.
Usage Reminders
- Do not confuse epidemic with outbreak or pandemic; use epidemic for wide spread in a population. Remember 'epidemic' is a noun; when describing related phenomena you can say 'epidemic-level' or 'epidemic spread'. Collocations include 'epidemic of...','epidemic disease','control of an epidemic'. The adjective form remains 'epidemic' in compounds. Avoid assuming every disease outbreak becomes an epidemic.
Common Misconceptions
- An epidemic is the same as a pandemic.
- An epidemic only affects the sick; healthy people cannot catch it.
- All outbreaks become epidemics instantly.
- Epidemic only refers to infectious diseases, not chronic ones.
- Epidemics happen only in big cities.
Thinking Differences
English tends to favor precise distinctions between outbreak, epidemic, and pandemic; learners often mix them up or overgeneralize. Focus on scale and geography: outbreak is local, epidemic is regional/population-wide, pandemic crosses continents.
Learning Tips
- Practice distinguishing outbreak, epidemic, and pandemic in news headlines
- Learn common collocations like epidemic spread, control an epidemic, epidemic-level
- Read public health notices to see formal usage
- Watch documentaries about past epidemics for real-world context
- Review adjective forms: epidemic-level and epidemic-related
- Create your own sentences to solidify meaning
5-Step Learning Method - Learn English in English
Step 1: Meaning
What is the definition of the word 'epidemic'?
A.A sudden outbreak of a disease that spreads rapidly.
B.A large party with many guests.
C.A type of music genre.
D.An intense exercise routine.
Step 2: Usage
Which sentence uses the word 'epidemic' correctly?
A.The city experienced an epidemic of flu last winter.
B.There was an epidemic of laughter at the comedy show.
C.The chef prepared an epidemic feast for the guests.
D.The artist created an epidemic mural on the wall.
Step 3: Similar Words
Which word is most similar to 'epidemic'?
A.Pandemic
B.Joyful
C.Boring
D.Unique
Step 4: Opposite Words
What is the opposite of 'epidemic'?
A.Cure
B.Illness
C.Endemic
D.Symptom
Step 5: Mastery
Can you give an example of a real-life scenario that relates to the word 'epidemic'?
A.The community celebrated a season of health and wellness.
B.Health officials warned about the potential for a widespread outbreak of the virus.
C.The town organized a festival to promote public health.
D.Local schools encouraged students to maintain good hygiene.
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