B2 adjective ニュートラル

Chronic

/ˈkrɒn.ɪk/

Persisting for a long time or constantly recurring. Usually applied to a medical condition that lasts for three months or more.

例文

3 / 5
1

Diabetes is a chronic condition that requires daily management.

Diabetes is a long-term illness that needs daily care.

2

The patient has a history of chronic obstructive pulmonary disease.

The person has had a long-term lung disease for a while.

3

I'm a chronic insomniac; I haven't slept well in years.

I always have trouble sleeping; it's a persistent problem.

語族

名詞
chronicity
副詞
chronically
形容詞
chronic
💡

覚え方のコツ

Think of a 'Chronometer' (a watch). Chronic relates to time.

クイックテスト

Unlike an acute infection, a ____ illness lasts for many months or years.

正解!

正解は: chronic

例文

1

Diabetes is a chronic condition that requires daily management.

everyday

Diabetes is a long-term illness that needs daily care.

2

The patient has a history of chronic obstructive pulmonary disease.

formal

The person has had a long-term lung disease for a while.

3

I'm a chronic insomniac; I haven't slept well in years.

informal

I always have trouble sleeping; it's a persistent problem.

4

The study focuses on the psychological impact of chronic illness in adolescents.

academic

The research looks at how long-term sickness affects teenagers' minds.

5

The company needs to address the chronic shortage of skilled nursing staff.

business

The business must fix the long-term lack of trained nurses.

語族

名詞
chronicity
副詞
chronically
形容詞
chronic

よく使う組み合わせ

chronic pain long-term physical suffering
chronic illness a disease that lasts a long time
chronic disease a persistent medical condition
chronic fatigue long-term extreme tiredness
chronic condition a health problem that doesn't go away

よく使うフレーズ

chronically ill

sick for a long period of time

chronic sufferer

someone who lives with long-term pain

chronic stage

the long-term phase of an illness

よく混同される語

Chronic vs acute

Chronic means long-term; acute means sudden and severe.

📝

使い方のコツ

While often medical, it can be used for any problem that lasts a long time (e.g., chronic unemployment).

⚠️

よくある間違い

Learners sometimes use 'chronic' to mean 'very bad' or 'severe' (which is British slang) in formal contexts where 'acute' or 'severe' would be better.

💡

覚え方のコツ

Think of a 'Chronometer' (a watch). Chronic relates to time.

📖

語源

From Greek 'khronikos', meaning 'of time'.

文法パターン

a chronic (condition/problem) chronically (adjective)

クイックテスト

Unlike an acute infection, a ____ illness lasts for many months or years.

正解!

正解は: chronic

healthの関連語

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