proportion
A proportion is a part or share of a whole compared to the total amount.
Explanation at your level:
A proportion is a part of something. If you have a big cake and you eat a small piece, that piece is a proportion of the cake. It helps you see how much you have.
You use proportion to talk about how big or small one part is compared to the whole. For example, a large proportion of the class likes sports. It is a useful word for comparing amounts.
Proportion is often used to describe the relationship between two quantities. We use it when we want to express that one thing is a fraction of another. 'A high proportion of people work from home' is a very common way to use it.
In B2, you will see proportion used in more abstract ways. We talk about things being 'out of proportion' to describe an overreaction. It is also common in academic writing to describe statistical findings or demographic data.
At the C1 level, proportion is used to analyze complex relationships. You might discuss the 'proportions of a design' in architecture or 'the proportion of resources allocated' in economics. It implies a sense of balance and measured comparison.
Mastery of proportion involves understanding its nuance in aesthetic and philosophical contexts. It relates to the 'Golden Ratio' in art and the 'proportions of the human form' in classical studies. It suggests a deep, inherent harmony between parts of a whole system.
30초 단어
- Proportion is a relationship between parts or a whole.
- It is a countable noun used to describe ratios.
- Commonly used in the idiom 'out of proportion'.
- Pronounced pro-POR-shun.
Hey there! Think of proportion as the way things balance out. If you have a pizza, the proportion of pepperoni to cheese is how much of one you have compared to the other.
It is all about ratios and scale. When we say something is 'out of proportion,' we mean it looks too big or too small compared to everything else around it.
You will hear this word in math class, art, and even when talking about cooking. It helps us understand how parts fit together to make a complete picture or amount.
The word proportion comes from the Latin word proportio, which literally means 'according to a part' (pro meaning 'for' and portio meaning 'part').
It entered Middle English through Old French in the 14th century. Back then, it was mostly used in geometry to describe the relationship between lines and shapes.
Over the centuries, it evolved to describe not just math, but how people, objects, and even abstract ideas relate to each other in size or importance.
You use proportion when you want to be precise about amounts. Common phrases include 'in proportion to' or 'a large proportion of'.
It is used in both formal academic papers and casual conversation. For example, 'A small proportion of the budget' sounds professional, while 'The room is out of proportion' is a common way to describe a weirdly shaped space.
Always remember that it usually describes a part of a whole.
1. Out of all proportion: When something is exaggerated. Example: His anger was out of all proportion to the mistake.
2. In proportion: When things are the right size. Example: The furniture is in proportion to the room.
3. Keep things in proportion: To maintain perspective. Example: Try to keep your stress in proportion.
4. Blow out of proportion: To make something seem worse than it is. Example: Don't blow this argument out of proportion.
5. Direct proportion: When two things increase together. Example: Success is often in direct proportion to effort.
Proportion is a countable noun, so you can say 'a proportion' or 'the proportions'.
The IPA is /prəˈpɔːr.ʃən/. The stress is on the second syllable: pro-POR-tion. It rhymes with 'caution' or 'portion'.
In sentences, it is often followed by the preposition 'to' (e.g., 'in proportion to the cost').
Fun Fact
The root 'portio' also gave us the word 'portion'.
Pronunciation Guide
pro-POR-shun
pro-POR-shun
Common Errors
- stressing the first syllable
- mispronouncing the 'tion' ending
- swallowing the 'or' sound
Rhymes With
Difficulty Rating
Common in news and academic texts.
Requires careful preposition usage.
Used frequently in professional contexts.
Clear pronunciation.
What to Learn Next
Prerequisites
Learn Next
고급
Grammar to Know
Countable vs Uncountable
Proportions are countable.
Preposition usage
In proportion to.
Subject-verb agreement
A large proportion of the group is...
Examples by Level
A small proportion of the cake is gone.
a little bit
noun usage
I have a proportion of the money.
some money
basic noun
This is a large proportion.
a big part
adjective + noun
What is the proportion?
how much?
interrogative
The proportion is small.
it is little
subject + verb
I need a proportion of time.
some time
noun phrase
The proportion is right.
it is correct
adjective
Is the proportion equal?
is it the same?
question
A large proportion of the students passed.
The proportion of water is high.
He ate a small proportion of his dinner.
The room has good proportions.
We need to check the proportion of ingredients.
The proportion of boys to girls is equal.
It is a fair proportion.
The proportion changes every day.
A significant proportion of the population lives here.
The design is out of proportion.
We must keep the risks in proportion.
The proportion of profit is increasing.
The building's proportions are impressive.
There is a direct proportion between hard work and success.
What proportion of your salary do you save?
The ingredients are in the right proportion.
The reaction was out of all proportion to the event.
We need to maintain the right proportion of work and play.
The proportion of elderly people is rising.
His head seemed out of proportion with his body.
The painting's proportions were carefully calculated.
A major proportion of the budget goes to research.
The proportion of success is low.
Keep your expectations in proportion.
The architectural design relies on perfect proportions.
A staggering proportion of the data was incorrect.
The proportion of carbon dioxide has reached a peak.
She has a keen sense of proportion in her writing.
The proportion of urban to rural inhabitants is shifting.
We must view the crisis in its true proportions.
The proportion of error is negligible.
The sculpture exhibits classical proportions.
The golden ratio dictates the ideal proportions of the facade.
His influence is in direct proportion to his charisma.
The proportions of the room evoke a sense of serenity.
A minute proportion of the sample was contaminated.
The work is a study in perfect proportions.
The proportions of the tragedy were immense.
She analyzed the proportion of light to shadow.
The proportion of truth in his story is debatable.
자주 쓰는 조합
Idioms & Expressions
"out of all proportion"
greatly exaggerated
He blew the incident out of all proportion.
neutral"in direct proportion to"
linked to the size of
Success is in direct proportion to effort.
formal"keep things in proportion"
stay realistic
It is important to keep things in proportion during a crisis.
neutral"blow out of proportion"
exaggerate
Don't blow this minor issue out of proportion.
casual"get things out of proportion"
worry too much
You are getting things out of proportion.
casual"the proportions of a disaster"
the scale of a bad event
The fire reached the proportions of a disaster.
literaryEasily Confused
Similar spelling
Portion = piece, Proportion = ratio
A portion of cake vs a proportion of the budget.
Similar meaning
Ratio is strictly math
The ratio of 1:2.
Both describe parts
Percentage is specifically out of 100
50 percent.
Both describe parts
Share is usually about ownership
My share of the profit.
Sentence Patterns
A [adj] proportion of [noun] [verb]
A large proportion of students passed.
The proportion of [noun] is [adj]
The proportion of water is high.
In proportion to [noun]
It is in proportion to the cost.
Out of proportion with [noun]
The size is out of proportion with the wall.
Direct proportion to [noun]
Success is in direct proportion to effort.
어휘 가족
Nouns
Verbs
Adjectives
관련
How to Use It
8/10
Formality Scale
자주 하는 실수
Proportion implies a relationship, not just any part.
It requires the preposition to link.
Portion is a single piece; proportion is a ratio.
Wrong preposition usage.
It is a standard countable noun.
Tips
Memory Palace Trick
Imagine a giant scale in your house; everything on it must be in proportion.
When Native Speakers Use It
They use it to sound objective when discussing statistics.
Cultural Insight
In Western art, 'classical proportions' are highly valued.
Grammar Shortcut
Always look for 'to' after 'proportion' when comparing.
Say It Right
Focus on the 'POR' sound.
Don't Make This Mistake
Avoid saying 'out of proportion of'.
Did You Know?
The word is over 600 years old in English!
Study Smart
Use it in sentences about your daily schedule.
Write It Down
Keep a list of 'X proportion of Y' sentences.
Rhyme Time
Rhyme it with 'portion' to remember the ending.
Memorize It
Mnemonic
Pro-portion: A PRO (professional) knows how to divide a PORTION.
Visual Association
A scale weighing two different sized blocks.
Word Web
챌린지
Describe the proportion of your time spent studying vs relaxing.
어원
Latin
Original meaning: according to a part
문화적 맥락
None
Used often in formal debates and scientific reporting.
Practice in Real Life
Real-World Contexts
At school
- a large proportion of the class
- the proportion of correct answers
- keep the workload in proportion
At work
- a significant proportion of the budget
- the proportion of profit
- in direct proportion to productivity
Cooking
- the right proportion of ingredients
- mix in equal proportions
- a small proportion of salt
Art/Design
- perfect proportions
- out of proportion
- the proportions of the design
Conversation Starters
"What proportion of your day do you spend online?"
"Do you think the price of this is in proportion to its quality?"
"How can we keep our stress in proportion?"
"What is the proportion of men to women in your office?"
"Do you like designs that have perfect proportions?"
Journal Prompts
Write about a time you felt something was out of proportion.
Describe the proportions of your dream house.
Reflect on the proportion of time you spend on hobbies.
Discuss a situation where you had to balance proportions.
자주 묻는 질문
8 질문No, a portion is a single piece, while proportion is a relationship between parts.
Yes, 'a large proportion of my time' is correct.
It is neutral and used in both formal and informal settings.
Add an 's' to get 'proportions'.
Proportional or proportionate.
Yes, but 'large' is more common in formal writing.
Yes, to proportion something means to adjust it.
Disproportion.
셀프 테스트
A small ___ of the pie is left.
Proportion describes a part of the whole.
Which phrase is correct?
The preposition 'to' is required.
Proportion can mean a ratio.
They are synonyms in many contexts.
Word
뜻
These are common idiomatic uses.
The idiom is 'out of all proportion'.
점수: /5
Summary
Proportion is the key to balance, whether you are measuring ingredients, analyzing data, or keeping your perspective in check.
- Proportion is a relationship between parts or a whole.
- It is a countable noun used to describe ratios.
- Commonly used in the idiom 'out of proportion'.
- Pronounced pro-POR-shun.
Memory Palace Trick
Imagine a giant scale in your house; everything on it must be in proportion.
When Native Speakers Use It
They use it to sound objective when discussing statistics.
Cultural Insight
In Western art, 'classical proportions' are highly valued.
Grammar Shortcut
Always look for 'to' after 'proportion' when comparing.
예시
The proportion of girls to boys in our class is equal.
Related Content
Math 관련 단어
spatial
C1공간이나 물체의 위치, 크기, 그리고 주변 환경에서의 배치와 관련된 것을 의미해요.
syncuric
C1싱크리크는 여러 사건이 동시에 일어나거나 여러 곡선이 한 점에서 만나는 것을 말해. 마치 세 대의 기차가 동시에 같은 플랫폼에 도착하는 것처럼 말이야.
count
A2물건의 총 개수를 세는 것을 말해. 상황에 따라 중요하다거나 가치가 있다는 뜻으로도 쓰여.
circumferize
C1The act or process of establishing a circular boundary, perimeter, or limit around a specific entity or location. It is frequently used in technical or abstract contexts to describe the systematic containment or demarcation of an area.
internumercy
C1정보를 통합하고 조정하기 위해 여러 다양하고 다른 데이터 세트 또는 맥락에 걸쳐 양적 추론 기술을 적용하는 것입니다.
remainder
A1전체에서 일부를 떼어내거나 사용한 후에 남은 부분을 말해요. 수학에서는 어떤 수를 다른 수로 나누었을 때 남는 양을 뜻해요.
arithmetical
B2Relating to the branch of mathematics that deals with the properties and manipulation of numbers. It specifically describes processes involving addition, subtraction, multiplication, and division.
squares
B1네 변의 길이가 같고 네 각이 모두 직각인 도형이야. 이런 모양을 가진 물건을 말할 때도 써.
innumeror
C1기초적인 수학적 능력이 부족해서 숫자를 이해하거나 다루는 데 어려움을 겪는 사람을 뜻해.
bipunctancy
C1To analyze, mark, or divide a subject based on two distinct points or criteria simultaneously. It describes the act of dual-focusing or splitting an observation into two specific vectors for comparison or verification.
