C2 noun #1,500 よく出る 4分で読める

labor

Labor is the hard work people do to make things or provide services.

Explanation at your level:

Labor is a word for work. When you do a job, you use your energy. This is labor. You can also use this word for when a baby is born. Mothers go through labor to have a baby. It is a big word for a big effort.

In economics, labor means the work people do to make money or products. For example, a factory needs labor to build cars. In a hospital, doctors help women who are in labor. This means the mother is working hard to give birth to her baby.

When you talk about 'manual labor,' you are talking about physical work like digging or lifting. It is a very common term in business and politics. You might hear about 'labor unions,' which are groups that help workers get better pay. In a medical context, labor is the time when a woman is preparing to deliver her child.

The word labor is quite versatile. It is used in formal contexts to describe the workforce of a nation. It is also used metaphorically; if you 'labor over a document,' it means you are spending a lot of time and effort to get it perfect. It carries a sense of seriousness and sustained exertion that 'work' does not always imply.

At an advanced level, labor is often contrasted with capital. It represents the human element in production. In literature, you might see references to 'the labors of Hercules,' referring to difficult, heroic tasks. The word carries a weight of history, often implying that the work is not just a task, but a significant undertaking that requires endurance and perseverance.

The etymological roots of labor connect it to the Latin concept of 'toil' or 'suffering,' which provides a deeper nuance. It is not merely the act of performing a task, but the existential experience of exertion. In academic and philosophical discourse, labor is distinguished from 'work'—labor is the biological necessity of survival, while work is the creation of a world. Understanding this distinction allows for a more sophisticated use of the term in essays and high-level debate.

30秒でわかる単語

  • Labor means physical or mental effort.
  • It is a key term in economics.
  • It refers to the process of childbirth.
  • It is often used in formal contexts.

When we talk about labor, we are usually talking about work. It represents the energy, time, and skills that people put into creating something valuable. Whether you are building a house, writing code, or teaching a class, that is all considered labor.

In the world of economics, labor is one of the big three factors of production, alongside land and capital. It is what drives the global economy forward every single day.

Interestingly, the word has a second, very specific meaning. It describes the intense physiological process of childbirth. While it sounds different from a job, it is called labor because it requires an immense amount of physical effort and endurance from the mother.

The word labor has a long, sturdy history. It comes to us from the Old French word labor, which itself traces back to the Latin labor, meaning 'toil, exertion, or hardship.'

It is fascinating to see how the word has stayed consistent in its core meaning for centuries. Even back in Roman times, it was used to describe the struggle or effort required to complete a difficult task. It wasn't just about 'work' in the modern sense; it carried a connotation of suffering or pain, which is likely why it became associated with the physical struggle of childbirth.

Over time, the word entered Middle English and became a staple in legal and economic texts. It has survived wars, industrial revolutions, and social changes, remaining the go-to word for describing the human capacity to create.

You will hear labor used in many different contexts. In a professional setting, you might hear about 'labor costs' or 'organized labor,' which refers to unions. It is a formal term, so you wouldn't usually say 'I have a lot of labor to do at home'—you would just say 'work' or 'chores.'

Common collocations include manual labor, which refers to physical work, and skilled labor, which refers to work requiring specialized training. If you are talking about the medical side, you might hear phrases like 'going into labor' or 'a difficult labor.'

Always consider your audience when using this word. In a business meeting, it sounds professional and precise. In a casual conversation with a friend, it might sound a bit too academic unless you are specifically discussing the medical process or economics.

Idioms involving labor often highlight the difficulty of a task.

  • Labor of love: A project done for pleasure rather than money. Example: 'Painting this mural was a labor of love.'
  • Fruits of one's labor: The rewards gained from hard work. Example: 'She finally enjoyed the fruits of her labor after years of studying.'
  • Hard labor: A form of punishment involving physical work. Example: 'The prisoner was sentenced to hard labor.'
  • Labor under a delusion: To believe something that is not true. Example: 'He is laboring under the delusion that he will win the lottery.'
  • Bring to labor: To cause something to happen through effort. Example: 'It took months to bring the project to labor.'

Grammatically, labor is an uncountable noun when referring to work, but it can be used in a countable sense when referring to specific instances of childbirth. The plural is labors, though this is rarely used in modern English except in poetic or archaic contexts.

The pronunciation is /ˈleɪbər/ in both American and British English, though the British version often drops the 'r' sound at the end, making it sound more like /ˈleɪbə/. The stress is always on the first syllable.

It rhymes with words like neighbor, saber, and favor. When using it as a verb, it follows the pattern 'to labor over something,' meaning to work very hard or spend a long time on a specific detail.

Fun Fact

The word was used in Latin to describe the intense struggle of both work and birth.

Pronunciation Guide

UK /ˈleɪbə/

The 'r' at the end is silent.

US /ˈleɪbər/

The 'r' is pronounced clearly.

Common Errors

  • Pronouncing it like 'layer'
  • Misplacing the stress
  • Adding an extra syllable

Rhymes With

neighbor saber favor waver flavor

Difficulty Rating

読解 2/5

Moderate

Writing 3/5

Advanced

Speaking 2/5

Moderate

リスニング 2/5

Moderate

What to Learn Next

Prerequisites

work job hard

Learn Next

industry productivity toil

上級

alienation capitalism physiological

Grammar to Know

Uncountable Nouns

Labor is hard.

Phrasal Verbs

Labor over.

Noun Collocations

Manual labor.

Examples by Level

1

He does hard labor.

hard work

Uncountable noun

2

The mother is in labor.

giving birth

Prepositional phrase

3

Labor is important.

work is key

Subject noun

4

I like my labor.

I like my work

Direct object

5

They need more labor.

they need more workers

Collective noun

6

Labor is tiring.

work is exhausting

Adjective complement

7

She finished her labor.

she finished her work

Possessive pronoun

8

Is labor hard?

is work difficult?

Interrogative sentence

1

The factory has a shortage of labor.

2

She went into labor early this morning.

3

Manual labor is good for your health.

4

The project was a labor of love.

5

They are discussing labor laws today.

6

He spent hours in labor over the report.

7

The labor was difficult but successful.

8

They hired extra labor for the harvest.

1

The country is facing a crisis in skilled labor.

2

Labor unions are negotiating for better wages.

3

She was exhausted after 12 hours of labor.

4

The government is trying to reduce labor costs.

5

He is laboring under the impression that he is right.

6

The construction site requires heavy manual labor.

7

Many immigrants provide essential labor for the economy.

8

The midwife assisted during the long labor.

1

The company is struggling with rising labor costs in the manufacturing sector.

2

After years of labor, he finally published his masterpiece.

3

She is currently in labor at the local maternity ward.

4

The union called for a strike to protest labor conditions.

5

The artist described the painting as a true labor of love.

6

We need to invest in labor-saving technology to stay competitive.

7

He labored over every sentence of his final thesis.

8

The report highlights the global decline in agricultural labor.

1

The theory of labor value is a cornerstone of classical economics.

2

She labored through the night to meet the project deadline.

3

The political party has a long history of supporting organized labor.

4

His success is the direct result of the fruits of his labor.

5

The physiological stages of labor are well-documented in medical literature.

6

He was forced into hard labor during his time in the camp.

7

The company's reliance on cheap labor has sparked significant controversy.

8

They labored to reconcile their differences before the meeting.

1

The transition from agrarian labor to industrial production transformed society.

2

She labored under the misapprehension that her efforts were unnoticed.

3

The intensity of her labor was evident in the precision of the final product.

4

Economic historians often analyze the shifting trends in the global labor market.

5

He viewed his academic research as a lifelong labor of love.

6

The medical team monitored the patient's labor closely for complications.

7

The concept of alienated labor is central to Marxist critique.

8

Their collective labor resulted in a breakthrough that changed the industry.

類義語

toil exertion drudgery manpower workforce travail

反対語

leisure rest idleness

よく使う組み合わせ

manual labor
labor costs
skilled labor
go into labor
labor union
hard labor
labor market
labor intensive
labor pains
organized labor

Idioms & Expressions

"Labor of love"

Work done for pleasure, not money.

Restoring this car was a labor of love.

neutral

"Fruits of one's labor"

The rewards of hard work.

She enjoyed the fruits of her labor.

neutral

"Labor under a delusion"

To believe something untrue.

He labors under the delusion that he is a genius.

formal

"Hard labor"

Punishment involving physical work.

The thief was sent to hard labor.

formal

"Bring to labor"

To cause something to happen.

The team brought the project to labor.

formal

"Labor in vain"

To work without success.

They labored in vain to fix the wall.

neutral

Easily Confused

labor vs Work

Both mean tasks.

Work is general; labor is intense.

I have work vs. I did hard labor.

labor vs Toil

Both mean hard work.

Toil is more poetic.

He toiled in the fields.

labor vs Effort

Both mean energy.

Effort is a single push.

Make an effort.

labor vs Drudgery

Both mean hard work.

Drudgery is boring.

The drudgery of cleaning.

Sentence Patterns

B2

Subject + labor + over + noun

He labored over the report.

A2

Subject + go into + labor

She went into labor.

A1

Adjective + labor

Manual labor is hard.

B1

Labor + noun

Labor costs are high.

B2

The + fruits of + labor

Enjoy the fruits of labor.

語族

Nouns

laborer A person who does physical work.

Verbs

labor To work hard.

Adjectives

laborious Requiring hard work.

関連

labour British spelling

How to Use It

frequency

7

Formality Scale

Academic Professional Neutral Casual

よくある間違い

Using 'labor' for simple tasks Use 'work' or 'job'
Labor implies significant effort.
Confusing labor with 'labour' (spelling) Both are correct
US uses labor, UK uses labour.
Using 'labor' as a verb for general tasks Use 'work' or 'toil'
Labor as a verb is very specific.
Pluralizing labor as 'labors' in daily speech Use 'work'
Labors is archaic/poetic.
Using 'labor' for childbirth in casual contexts Use 'having a baby'
Labor is a clinical term.

Tips

💡

Memory Palace Trick

Imagine a factory worker and a mother in a hospital next to each other.

💡

When Native Speakers Use It

Use it for big, important work.

🌍

Cultural Insight

Labor Day is a major holiday in the US.

💡

Grammar Shortcut

Labor is usually uncountable.

💡

Say It Right

Emphasis on the first syllable.

💡

Don't Make This Mistake

Don't use it for simple tasks.

💡

Did You Know?

It shares roots with the word 'laboratory'.

💡

Study Smart

Learn it with 'work' and 'toil'.

💡

Formal Writing

Use it in essays about economics.

💡

Verb Pattern

Use 'labor over' for tasks.

Memorize It

Mnemonic

LA-BOR: LAy down and BORrow energy because I am tired from work.

Visual Association

A person sweating while carrying heavy bricks.

Word Web

Work Energy Childbirth Economy Effort

チャレンジ

Use the word 'labor' in a sentence about your favorite hobby.

語源

Latin

Original meaning: Toil, exertion, hardship.

文化的な背景

Be careful when discussing childbirth; it is a sensitive medical topic.

Highly tied to unions and workers' rights in the US and UK.

Labor Day (US holiday) The Labors of Hercules

Practice in Real Life

Real-World Contexts

at work

  • labor costs
  • labor union
  • skilled labor

at the hospital

  • go into labor
  • labor pains
  • difficult labor

in economics

  • labor market
  • labor force
  • labor theory

in history

  • hard labor
  • child labor
  • organized labor

Conversation Starters

"What is the hardest labor you have ever done?"

"Do you think labor unions are important?"

"How does manual labor differ from office work?"

"Why do we call childbirth labor?"

"What are the fruits of your labor this year?"

Journal Prompts

Describe a time you labored over a project.

Why is hard work important in life?

Reflect on the meaning of 'labor of love'.

How has the definition of work changed over time?

よくある質問

8 問

Mostly, but labor implies more effort.

Labor (US) or Labour (UK).

No, use 'homework' or 'study'.

Yes, it means to work hard.

A group that protects workers.

Physical tasks.

In childbirth, yes.

From Latin for toil.

自分をテスト

fill blank A1

The mother is in ___.

正解! おしい! 正解: labor

Standard term for birth.

multiple choice A2

Which means hard work?

正解! おしい! 正解: labor

Labor is work.

true false B1

Labor is always countable.

正解! おしい! 正解: 間違い

It is usually uncountable.

match pairs B1

Word

意味

All matched!

Idiom matching.

sentence order B2

下の単語をタップして文を組み立てよう
正解! おしい! 正解:

Subject-verb order.

fill blank C1

He ___ over the details for hours.

正解! おしい! 正解: labored

Labor over is a common phrasal verb.

true false C2

Labor and work are always interchangeable.

正解! おしい! 正解: 間違い

Labor has specific connotations.

multiple choice B2

What is a labor union?

正解! おしい! 正解: Worker group

Unions protect workers.

sentence order C1

下の単語をタップして文を組み立てよう
正解! おしい! 正解:

Idiom structure.

fill blank A2

___ labor is physical work.

正解! おしい! 正解: Manual

Manual labor is a fixed phrase.

スコア: /10

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