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outbreak

/ˈaʊtbreɪk/
English Definition
n. a sudden start of something unwelcome, like a disease
中文释义
爆发
Example Sentence

The sudden outbreak of a waterborne illness in the coastal town prompted immediate public health investigations and sanitation upgrades.

沿海小镇水传播疾病的突然爆发促使了立即的公共卫生调查和卫生设施升级。

Synonyms
eruption surge flare-up
Antonyms
containment subsidence
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Practice — Definition Match

Which choice best defines “outbreak”?

  1. A All people born about the same time
  2. B A person who competes against or fights another
  3. C A sudden start of something unwelcome, like a disease
  4. D People who live in a particular place
Show answer

C — A sudden start of something unwelcome, like a disease. “outbreak” means a sudden start of something unwelcome, like a disease.

Practice — Which Word Fits?

Which word means “a sudden start of something unwelcome, like a disease”?

  1. A resident
  2. B opponent
  3. C outbreak
  4. D generation
Show answer

C — outbreak. “outbreak” means a sudden start of something unwelcome, like a disease.

Common questions about “outbreak”

What does “outbreak” mean?

outbreak — a sudden start of something unwelcome, like a disease. In Chinese: 爆发.

How do you pronounce “outbreak”?

outbreak is pronounced /ˈaʊtbreɪk/.

How is “outbreak” used in a sentence?

The sudden outbreak of a waterborne illness in the coastal town prompted immediate public health investigations and sanitation upgrades. (沿海小镇水传播疾病的突然爆发促使了立即的公共卫生调查和卫生设施升级。)

What are synonyms for “outbreak”?

eruption, surge, flare-up — all close in meaning to outbreak (a sudden start of something unwelcome, like a disease).

What is the opposite of “outbreak”?

containment, subsidence — each the opposite of outbreak (a sudden start of something unwelcome, like a disease).

Is “outbreak” an SAT vocabulary word?

Yes. outbreak is on the SAT Prep Basic list — the everyday academic words the SAT assumes you already have. The Digital SAT does not test vocabulary in isolation; words like this one are tested through Words in Context questions, where you choose the word that completes a passage most logically and precisely.

Progress / 学习进度
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through SAT Basic
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The Digital SAT tests vocabulary through Words in Context questions, never as a standalone definition. Learn the word, then use it against a real passage.