illness 30秒了解
- Illness is a general noun for being sick, covering both physical and mental health problems that affect a person's well-being.
- It is a countable noun, so you can have 'an illness' or 'many illnesses', and it is often used formally.
- Commonly confused with 'ill' (adjective) and 'disease' (technical term), 'illness' focuses on the personal experience of feeling unwell.
- You will hear it in hospitals, workplaces, and news reports to describe health conditions in a respectful and clear way.
The word illness is a foundational term in the English language used to describe a state of being unwell. At its core, it refers to a period of sickness affecting the body or mind. Unlike specific medical diagnoses, 'illness' is often used more broadly to describe the subjective experience of not feeling healthy. When someone has an illness, they might experience symptoms like pain, fatigue, or a fever. It is a noun that helps us categorize the various ways our health can decline, ranging from a simple cold to more complex long-term conditions.
- General Usage
- Refers to the general state of being sick without necessarily naming a specific disease.
- Mental Health
- Can also describe psychological conditions, such as 'mental illness'.
- Duration
- Can be used for short-term (acute) or long-term (chronic) periods of poor health.
"She missed two weeks of school because of a sudden illness."
In a social context, illness is something we manage through rest, medicine, and professional care. It is distinct from 'disease' in that 'illness' often focuses on the person's feelings and the disruption to their daily life, whereas 'disease' is a more technical, biological term used by doctors. For example, a person might have a disease like diabetes but not feel 'ill' on a particular day. Conversely, someone might feel a great deal of illness due to a common virus that isn't considered a major disease.
"The doctor is trying to identify the cause of his mystery illness."
Understanding illness involves recognizing that it is a universal human experience. Every culture has different ways of talking about being unwell, but the English word 'illness' provides a neutral, clear way to communicate health status. It can be modified by adjectives to provide more detail, such as 'serious illness', 'minor illness', or 'terminal illness'. This flexibility makes it one of the most useful words in a learner's vocabulary.
"Preventing illness is often easier than treating it."
- Countable Noun
- You can say 'an illness' or 'many illnesses'.
- Abstract Noun
- It can represent the concept of being sick in general.
"The history of human illness is a long and complex one."
"Mental illness should be treated with the same respect as physical health."
Using the word illness correctly requires understanding its grammatical role as a noun. It is most commonly used as a countable noun, meaning you can use articles like 'a' or 'an' and make it plural. For instance, you can talk about 'a respiratory illness' or 'childhood illnesses'. However, it can also function in an uncountable sense when referring to the general state of being unwell.
- Verb Collocations
- Common verbs used with illness include: suffer from, recover from, battle, or prevent.
- Adjective Modifiers
- Common adjectives include: chronic, acute, severe, mild, or sudden.
"He is still recovering from a long illness."
When constructing sentences, 'illness' often follows the preposition 'from' when describing the cause of a problem. For example, 'absence from work due to illness' is a standard professional phrase. It is also frequently paired with 'mental' or 'physical' to specify the type of health issue being discussed. In formal writing, 'illness' is preferred over 'sickness' or 'being sick' because it sounds more objective and professional.
In academic or medical contexts, you might see 'illness' used to describe the patient's personal experience of their disease. This is a subtle but important distinction. While a 'disease' is what the doctor sees (the pathology), the 'illness' is what the patient feels (the symptoms and the impact on life). This usage is common in nursing and psychology textbooks.
"The patient's illness prevented them from attending the ceremony."
- Prepositional Phrases
- 'Due to illness', 'In spite of illness', 'Through illness'.
- Compound Nouns
- 'Illness benefit', 'Illness prevention', 'Illness behavior'.
You will encounter the word illness in a variety of settings, from the doctor's office to the evening news. In a clinical setting, healthcare providers use it to discuss a patient's history. You might hear a nurse ask, 'Have you had any recent illnesses?' This is a standard way to screen for health changes. In the workplace, 'illness' is the standard term for explaining absences. Human resources departments often have 'illness policies' or 'sick leave' protocols.
"The company offers paid leave for serious illness."
In the media, 'illness' is used when reporting on public health trends or the health of famous individuals. News anchors might report on a 'flu-like illness' spreading through a city or a celebrity's 'battle with a long-term illness'. It is a respectful and somewhat private way to discuss health without revealing specific medical details that might be sensitive. This makes it a very 'safe' word to use in public discourse.
In literature and film, 'illness' is often used as a plot device to create conflict or character development. A character's struggle with illness can represent their internal battles or the fragility of life. You'll find it in classic novels where 'a mysterious illness' sets the story in motion. In these contexts, the word carries a weight of seriousness and often evokes empathy from the audience.
"The protagonist's illness changed his perspective on the world."
- Workplace
- Used in emails: 'I am writing to inform you of my absence due to illness.'
- Public Health
- Used in brochures: 'How to protect your family from winter illnesses.'
One of the most frequent errors learners make is confusing the noun illness with the adjective ill. It is incorrect to say 'I have an ill' or 'He is illness'. Remember: 'ill' describes the person, and 'illness' is the thing they have. Another common mistake is using 'illness' when 'disease' would be more scientifically accurate, although in general conversation, this is rarely a problem. However, in a biology exam, 'disease' is usually the better choice.
"Incorrect: He has a big ill. Correct: He has a serious illness."
Learners also sometimes struggle with the pluralization of 'illness'. While it is countable, we don't usually count them with numbers like 'I had three illnesses this year' (though it is grammatically possible). Instead, we tend to use 'bouts of illness' or 'periods of illness'. Additionally, be careful with the preposition. We say 'illness of the mind' but 'suffering from an illness'. Using 'with' (e.g., 'illness with the lungs') is usually considered non-standard; 'illness of the lungs' or 'lung illness' is better.
Another nuance is the difference between 'illness' and 'sickness'. While they are synonyms, 'sickness' can specifically refer to the feeling of wanting to vomit (nausea), whereas 'illness' is a broader term for health problems. If you say 'I have a sickness', someone might ask if you feel like you're going to throw up. If you say 'I have an illness', they will understand it as a general health condition.
- Wrong Preposition
- Avoid: 'Recovering by an illness'. Use: 'Recovering from an illness'.
- Confusing with 'Sick'
- Avoid: 'His illnessness'. Use: 'His illness'.
The English language has many words related to illness, each with a slightly different flavor. Disease is perhaps the closest, but it implies a specific, identifiable medical condition with a known cause. Sickness is more informal and often associated with the physical act of being ill, like nausea. Ailment is a lovely word used for minor or chronic health problems that are annoying but not necessarily life-threatening, like a persistent cough or a sore back.
"Common ailments like the cold can be treated at home."
Malady is a more formal, slightly old-fashioned word often used in literature or to describe a deep-seated problem (sometimes metaphorically, like 'a social malady'). Condition is a very common medical term used to describe a long-term health state, such as 'a heart condition'. It sounds more permanent and stable than 'illness', which often implies a temporary state. Disorder is frequently used in mental health or for functional problems, like 'a sleep disorder'.
Finally, we have complaint, which is a formal way a patient describes their symptoms to a doctor (e.g., 'His chief complaint was chest pain'). Infirmity is a formal word usually referring to the physical weakness that comes with old age. Understanding these distinctions helps you choose the right word for the right situation, making your English sound more natural and precise.
- Disease
- Specific medical condition (e.g., heart disease).
- Ailment
- A minor or persistent health problem.
- Condition
- A long-term health status.
How Formal Is It?
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难度评级
需要掌握的语法
按水平分级的例句
He has a small illness.
Il a une petite maladie.
Countable noun with 'a'.
Illness is bad.
La maladie est mauvaise.
Uncountable usage.
She is not at school because of illness.
Elle n'est pas à l'école à cause d'une maladie.
Used with 'because of'.
The doctor helps with illness.
Le médecin aide avec la maladie.
Simple subject-verb-object.
I don't like illness.
Je n'aime pas la maladie.
Direct object.
My illness is gone now.
Ma maladie est partie maintenant.
Possessive adjective 'my'.
Is it a serious illness?
Est-ce une maladie grave ?
Question form.
Wash your hands to stop illness.
Lave tes mains pour arrêter la maladie.
Infinitive of purpose 'to stop'.
He suffered from a sudden illness.
Il a souffert d'une maladie soudaine.
Verb 'suffer from'.
Many children have this illness.
Beaucoup d'enfants ont cette maladie.
Plural 'illnesses' could also be used here.
She missed work due to illness.
Elle a manqué le travail pour cause de maladie.
Formal phrase 'due to illness'.
It was a very long illness.
C'était une très longue maladie.
Adjective 'long' modifying illness.
The illness started last week.
La maladie a commencé la semaine dernière.
Past simple tense.
He is recovering from his illness.
Il se remet de sa maladie.
Present continuous 'is recovering'.
Is there a cure for this illness?
Y a-t-il un remède pour cette maladie ?
Noun 'cure' + 'for'.
We should prevent illness.
Nous devrions prévenir la maladie.
Modal verb 'should'.
Mental illness is a serious topic.
La maladie mentale est un sujet sérieux.
Compound noun 'mental illness'.
The symptoms of the illness are clear.
Les symptômes de la maladie sont clairs.
Noun phrase 'symptoms of the illness'.
He has struggled with illness all his life.
Il a lutté contre la maladie toute sa vie.
Present perfect 'has struggled'.
The illness spread quickly through the village.
La maladie s'est propagée rapidement dans le village.
Verb 'spread' used intransitively.
She has a rare illness that doctors don't understand.
Elle a une maladie rare que les médecins ne comprennent pas.
Relative clause 'that doctors...'.
His absence was caused by a brief illness.
Son absence a été causée par une brève maladie.
Passive voice 'was caused by'.
Vaccines help reduce the risk of illness.
Les vaccins aident à réduire le risque de maladie.
Noun phrase 'risk of illness'.
The charity supports people with terminal illness.
L'association soutient les personnes atteintes d'une maladie terminale.
Adjective 'terminal'.
The social stigma of mental illness is decreasing.
La stigmatisation sociale de la maladie mentale diminue.
Abstract noun phrase.
Chronic illness requires long-term management.
La maladie chronique nécessite une gestion à long terme.
Adjective 'chronic'.
The study explores the link between stress and illness.
L'étude explore le lien entre le stress et la maladie.
Prepositional phrase 'link between... and...'.
Environmental factors can trigger certain illnesses.
Des facteurs environnementaux peuvent déclencher certaines maladies.
Verb 'trigger'.
She showed great courage during her illness.
Elle a fait preuve d'un grand courage pendant sa maladie.
Preposition 'during'.
The illness had a profound impact on his career.
La maladie a eu un impact profond sur sa carrière.
Collocation 'profound impact'.
They are researching the genetic causes of the illness.
Ils recherchent les causes génétiques de la maladie.
Adjective 'genetic'.
The patient's perception of illness varies.
La perception de la maladie par le patient varie.
Possessive 'patient's'.
The debilitating illness left him unable to walk.
La maladie débilitante l'a laissé incapable de marcher.
Sophisticated adjective 'debilitating'.
The history of human illness is intertwined with our evolution.
L'histoire de la maladie humaine est étroitement liée à notre évolution.
Passive 'is intertwined'.
Psychosomatic illness demonstrates the power of the mind.
La maladie psychosomatique démontre le pouvoir de l'esprit.
Technical term 'psychosomatic'.
The government is tackling the rising costs of critical illness.
Le gouvernement s'attaque aux coûts croissants des maladies graves.
Compound 'critical illness'.
Her illness was exacerbated by the cold weather.
Sa maladie a été exacerbée par le temps froid.
Advanced verb 'exacerbated'.
The book examines the cultural construction of illness.
Le livre examine la construction culturelle de la maladie.
Academic phrase 'cultural construction'.
An undiagnosed illness can cause significant anxiety.
Une maladie non diagnostiquée peut provoquer une anxiété importante.
Prefix 'un-' in 'undiagnosed'.
The prevalence of respiratory illness is increasing in urban areas.
La prévalence des maladies respiratoires augmente dans les zones urbaines.
Formal noun 'prevalence'.
The phenomenology of illness explores the lived experience of the sick.
La phénoménologie de la maladie explore l'expérience vécue des malades.
Highly academic terminology.
The illness proved to be a catalyst for radical social change.
La maladie s'est avérée être un catalyseur pour un changement social radical.
Metaphorical use of 'catalyst'.
He wrote a poignant memoir about his terminal illness.
Il a écrit des mémoires poignants sur sa maladie terminale.
Adjective 'poignant'.
The etiology of the illness remains shrouded in mystery.
L'étiologie de la maladie reste entourée de mystère.
Technical term 'etiology'.
The illness was merely a manifestation of a deeper spiritual crisis.
La maladie n'était qu'une manifestation d'une crise spirituelle plus profonde.
Abstract philosophical usage.
Public health policy must address the social determinants of illness.
La politique de santé publique doit s'attaquer aux déterminants sociaux de la maladie.
Policy-related terminology.
The illness ravaged the population with unprecedented ferocity.
La maladie a ravagé la population avec une férocité sans précédent.
Strong verb 'ravaged'.
Her recovery was seen as a triumph over a life-threatening illness.
Sa guérison a été vue comme un triomphe sur une maladie potentiellement mortelle.
Compound adjective 'life-threatening'.
常见搭配
常用短语
due to illness
absence through illness
long-term illness
terminal illness
childhood illness
bouts of illness
period of illness
mystery illness
flu-like illness
mental health illness
容易混淆的词
习语与表达
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容易混淆
句型
如何使用
Higher than 'sickness', lower than 'pathology'.
Usually countable, but uncountable when referring to the concept.
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You cannot use an adjective as a noun.
-
You cannot use a noun as an adjective.
-
The correct preposition is 'from'.
-
'Illness' is more appropriate for internal medical conditions.
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Use the noun form for the subject of the sentence.
小贴士
Noun vs Adjective
Always remember that 'illness' is the noun. Use 'ill' to describe how you feel. For example: 'He is ill' vs 'His illness is serious'. This is the most common mistake for beginners.
Formal Writing
In professional emails, use 'due to illness'. It sounds much better than 'because I was sick'. It shows a higher level of English proficiency. It is a standard business English phrase.
Medical Settings
When a doctor asks about 'illnesses', they mean any health problems you've had. Be prepared to list things like flu, infections, or surgeries. They use it as a broad category. It's a key word for medical history.
Being Polite
If someone tells you they have an illness, a good response is 'I'm sorry to hear that'. You don't need to ask what it is. It's a polite way to acknowledge their situation. Respecting privacy is important in English culture.
Common Pairs
Learn 'mental illness' and 'physical illness' together. These are the two main categories you will see. They are used in news, books, and conversation. It helps you categorize health topics easily.
Double L
Don't forget the double 'L' in 'illness'. It comes from the word 'ill'. The suffix '-ness' is added directly. It's a very regular spelling pattern. Practice writing it five times.
Clear Ending
Make sure to pronounce the 's' at the end clearly. If you don't, it might sound like 'illne'. The 'ness' sound is common in many English nouns. It's a good sound to master.
Spotting the Word
Look for 'illness' in the health section of newspapers. You will see it in headlines about new viruses or health tips. It's a very frequent word in media. Identifying it helps with reading speed.
Audio Cues
Listen for the 'ness' suffix in podcasts. It usually indicates a noun describing a state. This helps you guess the meaning of new words. 'Illness' is a perfect example of this pattern.
Fluency Tip
Use 'illness' when talking about health in general. 'Illness can be difficult for families.' This sounds more natural than using 'being sick'. It helps you speak about abstract concepts.
记住它
记忆技巧
I Look Low (ILL) Now Every Single Saturday (NESS) because of my illness.
词源
Middle English
文化背景
Asking 'How is your illness?' can be too personal; 'How are you feeling?' is better.
The concept of 'illness' has changed from being seen as a punishment to a biological state.
In the UK and US, 'calling in sick' is the informal way to report an illness.
在生活中练习
真实语境
对话开场白
"Have you ever had a mystery illness?"
"What is the best way to prevent illness in the winter?"
"How does your country handle mental illness?"
"Do you think stress causes physical illness?"
"What was the most common illness when you were a child?"
日记主题
Describe a time you had a minor illness and how it felt.
Write about how illness changes a person's daily routine.
Discuss the importance of talking about mental illness.
If you could cure one illness, which would it be and why?
How do you stay healthy to avoid illness?
常见问题
10 个问题Illness is the personal experience of feeling unwell. Disease is the biological condition diagnosed by a doctor. You can feel an illness without a disease, and have a disease without feeling an illness. Most people use them interchangeably in casual talk. However, 'illness' is broader and more subjective.
Yes, 'illness' is primarily a countable noun. You can say 'an illness' or 'several illnesses'. However, it can be used uncountably when talking about the general state. For example, 'Illness is a part of life.' In most sentences, you will see it with an article.
Yes, 'mental illness' is a very common and correct phrase. It refers to health conditions involving changes in emotion, thinking, or behavior. It is the standard term used by health professionals. Using it helps distinguish from physical health issues. It is a sensitive and important topic.
This is a formal phrase used to explain an absence. You can use it in emails or letters to your boss or teacher. For example, 'I was absent yesterday due to illness.' It is more professional than saying 'I was sick.' It doesn't require you to give specific details. It is a very useful phrase for students and workers.
A terminal illness is a disease that cannot be cured and will eventually lead to death. It is a very serious and sensitive term. Doctors use it to describe the final stages of a condition. It is often used in discussions about palliative care. It is a heavy word that should be used with care.
They are very similar, but 'sickness' often implies nausea or vomiting. 'Illness' is a more general and formal term for any health problem. In the UK, 'sickness' is often used for work absences ('sick pay'). In the US, 'illness' is slightly more common in formal writing. You can usually use 'illness' for everything.
No, that is a common mistake. 'Illness' is a noun, not an adjective. You should say 'I am ill' or 'I have an illness.' Just like you say 'I am happy' (adjective) and 'I have happiness' (noun). Always check if you are describing yourself or naming the thing you have.
A chronic illness is one that lasts for a long time, usually more than three months. It is the opposite of an 'acute' illness, which is short. Examples include asthma, diabetes, or arthritis. These conditions often require long-term medical care. The word 'chronic' comes from the Greek word for time.
It is pronounced as 'ILL-ness'. The first syllable 'ill' is stressed and sounds like the word 'pill'. The second syllable 'ness' is short and sounds like the end of 'happiness'. There are no silent letters. It is a simple two-syllable word. Practice saying it quickly.
Use 'ailment' for minor health problems that are not very serious. For example, a headache or a small cold can be called an ailment. It sounds a bit more sophisticated than 'problem'. It is often used for things that happen frequently. It is a good word to use in a pharmacy or with a friend.
自我测试 180 个问题
/ 180 correct
Perfect score!
Summary
The word 'illness' is your go-to term for describing the state of being unwell in English. It is versatile, formal enough for work, and simple enough for daily life, bridging the gap between feeling 'sick' and having a 'disease'.
- Illness is a general noun for being sick, covering both physical and mental health problems that affect a person's well-being.
- It is a countable noun, so you can have 'an illness' or 'many illnesses', and it is often used formally.
- Commonly confused with 'ill' (adjective) and 'disease' (technical term), 'illness' focuses on the personal experience of feeling unwell.
- You will hear it in hospitals, workplaces, and news reports to describe health conditions in a respectful and clear way.
Noun vs Adjective
Always remember that 'illness' is the noun. Use 'ill' to describe how you feel. For example: 'He is ill' vs 'His illness is serious'. This is the most common mistake for beginners.
Formal Writing
In professional emails, use 'due to illness'. It sounds much better than 'because I was sick'. It shows a higher level of English proficiency. It is a standard business English phrase.
Medical Settings
When a doctor asks about 'illnesses', they mean any health problems you've had. Be prepared to list things like flu, infections, or surgeries. They use it as a broad category. It's a key word for medical history.
Being Polite
If someone tells you they have an illness, a good response is 'I'm sorry to hear that'. You don't need to ask what it is. It's a polite way to acknowledge their situation. Respecting privacy is important in English culture.
例句
He missed school today because of a sudden illness.
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