Explanation at your level:
If you are allergic, your body does not like something. For example, if you eat peanuts, you might get an itchy skin. It is not good for you. You must stay away from that thing. Do you have any allergies? Tell your teacher!
Being allergic means you have a medical problem. If you are allergic to cats, you might sneeze when you are near one. Many people are allergic to things like dust, pollen, or certain foods. It is important to know what you are allergic to so you can stay safe and healthy.
The term allergic describes a physical reaction to a substance. When you are allergic, your immune system treats a harmless item like a threat. This causes symptoms like watery eyes or skin rashes. In casual English, we also use it to say we really dislike something, like saying, "I'm allergic to waking up early!"
Beyond the clinical definition, allergic carries a nuance of aversion. When used figuratively, it emphasizes a strong, almost instinctive rejection of a concept or behavior. It is a common way to express frustration in a workplace or social setting, though it should be used carefully to avoid sounding overly dramatic.
In advanced contexts, allergic can describe a systemic hypersensitivity. Figuratively, it denotes a profound ideological or temperamental incompatibility. For instance, a political party might be described as "allergic to compromise." This usage highlights a deep-seated resistance that goes beyond mere preference, suggesting a fundamental inability to engage with the subject matter.
The etymological roots of allergic—derived from the Greek allos—underscore the concept of 'otherness' or an 'altered state.' In literary or high-register discourse, the word can be used to explore the boundaries between the self and the environment. Whether discussing the physiological limitations of the human form or the psychological barriers that prevent social cohesion, the term serves as a powerful metaphor for exclusion and sensitivity.
30초 단어
- Adjective describing physical sensitivity.
- Used metaphorically for strong dislike.
- Always followed by 'to'.
- Derived from Greek 'allos' and 'ergon'.
When we say someone is allergic, we are usually talking about a physical reaction. Your immune system is like a guard, and sometimes it gets a bit too excited, attacking harmless things like pollen or dust. This causes allergic reactions.
In casual conversation, we use the word metaphorically. If someone says, "I'm allergic to morning meetings," they don't mean they break out in hives. They mean they really, really dislike them!
The word allergic comes from the medical term allergy, which was coined in 1906 by Austrian pediatrician Clemens von Pirquet. It combines the Greek words allos (meaning 'other' or 'different') and ergon (meaning 'work').
Essentially, it describes an 'altered' way of working or reacting. It is fascinating how a word meant for science moved into our daily slang to describe our personal pet peeves!
In a medical sense, we almost always use the structure allergic to [something]. You might hear, "I am allergic to dairy." It is a very common, neutral statement.
When using it informally, it is often used for dramatic effect. You might say, "My boss is allergic to new ideas." This is a metaphorical use that adds flavor to your speech.
While 'allergic' itself isn't an idiom, it is used in several common ways:
- Allergic to work: Someone who avoids effort.
- Allergic to change: Someone who hates new things.
- Allergic reaction: A physical or emotional outburst.
- Severe allergy: A very strong physical sensitivity.
- Allergy season: The time of year when pollen is high.
The word allergic is an adjective. It does not have a plural form. In IPA, it is ə-LUR-jik. The stress is on the second syllable.
It is almost always followed by the preposition to. You are allergic to something, never for or of something.
Fun Fact
The word was created by a doctor to describe how the body changes its way of working.
Pronunciation Guide
uh-LUR-jik
uh-LUR-jik
Common Errors
- pronouncing the 'g' as a hard 'g'
- stressing the first syllable
- swallowing the middle syllable
Rhymes With
Difficulty Rating
easy
easy
easy
easy
What to Learn Next
Prerequisites
Learn Next
고급
Grammar to Know
Adjective + Preposition
Allergic to
Noun vs Adjective
Allergy vs Allergic
Gerunds after prepositions
Allergic to working
Examples by Level
I am allergic to milk.
milk = dairy
adjective + to
He is allergic to nuts.
nuts = food
simple present
Are you allergic to cats?
cats = pets
question form
She is allergic to dust.
dust = dirt
singular subject
They are allergic to pollen.
pollen = flowers
plural subject
Is he allergic to eggs?
eggs = food
question form
I am not allergic to dogs.
dogs = pets
negative form
Be careful, I am allergic!
careful = watch out
exclamation
I have an allergic reaction to strawberries.
My brother is allergic to shellfish.
Is it an allergic reaction or a cold?
She carries medicine for her allergic reaction.
Many people are allergic to bee stings.
I am allergic to that perfume.
He is allergic to some plants.
The doctor checked if I was allergic to anything.
I'm allergic to the idea of working on weekends.
She had a mild allergic reaction to the new soap.
Are you allergic to any medications?
He is allergic to change and prefers the old ways.
The restaurant lists all allergic ingredients on the menu.
I'm allergic to people who are always late.
An allergic response can be very dangerous.
He is allergic to criticism.
The company seems allergic to new technology.
She developed an allergic rash after the hike.
He is allergic to anything that smells like lavender.
They have an allergic reaction to any form of authority.
The patient has a known allergic history.
I'm allergic to drama in the office.
She is allergic to the cold weather in this city.
The symptoms suggest an allergic trigger.
The administration is allergic to transparency.
He exhibits an allergic aversion to public speaking.
The immune system's allergic response is complex.
They are allergic to any policy that reduces profit.
Her allergic reaction was immediate and severe.
The culture here is allergic to innovation.
He is allergic to the very concept of compromise.
An allergic sensitivity to certain chemicals is common.
The institution remains allergic to the paradigm shift.
His allergic reaction to the critique was entirely disproportionate.
The society is allergic to the complexities of modern life.
She possesses an allergic intolerance to injustice.
The allergic manifestation was systemic.
They are allergic to the nuances of the debate.
The allergic temperament is often misunderstood.
He is allergic to the constraints of traditional art.
동의어
반의어
자주 쓰는 조합
Idioms & Expressions
"allergic to work"
lazy
He's allergic to work, he never helps.
casual"have an allergic reaction"
to get sick or angry
She had an allergic reaction to the news.
casual"allergic to change"
hates new things
The board is allergic to change.
neutral"allergic to the truth"
a liar
He seems allergic to the truth.
casual"allergic to fun"
a boring person
Don't be allergic to fun, join us!
casualEasily Confused
same root
noun vs adjective
I have an allergy (noun). I am allergic (adj).
similar meaning
sensitive is broader
My skin is sensitive to the sun.
food context
intolerant is usually digestive
I am lactose intolerant.
metaphorical usage
averse is more formal
He is averse to conflict.
Sentence Patterns
Subject + be + allergic + to + noun
I am allergic to pollen.
Subject + be + allergic + to + gerund
He is allergic to working late.
Subject + have + an + allergic + reaction
She had an allergic reaction.
Subject + be + severely + allergic + to + noun
They are severely allergic to peanuts.
Subject + be + allergic + to + the + idea + of
I am allergic to the idea of moving.
어휘 가족
Nouns
Adjectives
관련
How to Use It
7
Formality Scale
자주 하는 실수
Always use 'to' with allergic.
Allergic is an adjective, allergy is the noun.
Preposition error.
Severely is more natural for medical intensity.
Wrong preposition.
Tips
The 'To' Rule
Always pair allergic with 'to'.
Metaphorical Use
Use it to sound more expressive.
Stress the Middle
Focus on the LUR sound.
Flashcards
Use 'Allergic to X' on one side.
Don't say 'Allergy to'
Use 'Allergic to'.
Food Safety
Always mention it in restaurants.
Etymology
It means 'altered work'.
The 'All' Trick
All your energy goes to fighting it.
Context
Learn it with food names.
G sound
Soft g like in 'gym'.
Memorize It
Mnemonic
All-Ergic: All energy goes to fighting the thing!
Visual Association
A person sneezing near a giant flower.
Word Web
챌린지
Write three sentences about things you are allergic to.
어원
Greek
Original meaning: altered work
문화적 맥락
Be careful when using it metaphorically; some people with real allergies find it annoying.
Commonly used in schools and restaurants to warn about food safety.
Practice in Real Life
Real-World Contexts
at a restaurant
- I am allergic to...
- Does this contain...
- Please, no...
at the doctor
- I have an allergic history.
- I am allergic to penicillin.
- What are the symptoms?
at work
- I'm allergic to this process.
- That idea is an allergic trigger.
socializing
- Are you allergic to anything?
- I'm allergic to cats.
Conversation Starters
"Are you allergic to any foods?"
"Do you know anyone with a severe allergy?"
"What is something you are 'allergic' to in a metaphorical way?"
"Have you ever had an allergic reaction?"
"Do you think allergy awareness is important?"
Journal Prompts
Write about a time you had an allergic reaction.
Describe a rule or habit you are 'allergic' to.
How does having an allergy change your daily life?
If you could be immune to one thing, what would it be?
자주 묻는 질문
8 질문Allergic is the adjective, allergy is the noun.
No, always say allergic to.
It can be, depending on the severity.
It's a metaphor for a strong, negative reaction.
No, it's an adjective.
uh-LUR-jik.
The thing that causes the allergy.
Yes, to express strong dislike for a process.
셀프 테스트
I am ___ to peanuts.
Adjective form needed.
Which sentence is correct?
Correct preposition is 'to'.
Can you be allergic to an idea?
Yes, metaphorically.
Word
뜻
Synonym matching.
Subject-verb-adjective-prep-object.
점수: /5
Summary
Allergic means you react badly to something, either physically or because you really hate it!
- Adjective describing physical sensitivity.
- Used metaphorically for strong dislike.
- Always followed by 'to'.
- Derived from Greek 'allos' and 'ergon'.
The 'To' Rule
Always pair allergic with 'to'.
Metaphorical Use
Use it to sound more expressive.
Stress the Middle
Focus on the LUR sound.
Flashcards
Use 'Allergic to X' on one side.
예시
I'm allergic to cats, so I start sneezing the moment I enter a house with pets.
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