C1 noun #2,500 رایج‌ترین 2 دقیقه مطالعه

sector

A sector is a specific part or area of a larger system, like a branch of the economy.

Explanation at your level:

A sector is a part of something big. Think of a pizza. If you cut a piece, that piece is a sector. We use this word to talk about jobs or money in a country.

A sector is a specific area of work. For example, the 'tech sector' is all the companies that make computers. It helps us group similar things together so we can understand them better.

In business, a sector is a group of companies that do the same thing. You might work in the education sector or the health sector. It is a very common word in news reports about the economy.

The term is used to categorize different branches of an economy. We distinguish between the public sector (government) and the private sector (businesses). It is essential for discussing professional environments and market analysis.

Beyond economics, 'sector' can denote a specific zone or area of activity. It implies a sense of division and categorization, often used in strategic planning or academic research to isolate variables within a complex system.

Etymologically rooted in the Latin 'secare' (to cut), the word retains a sense of partitioning. In advanced discourse, it serves as a precise tool for segmentation, allowing experts to analyze structural shifts within societal or industrial frameworks with great nuance.

واژه در 30 ثانیه

  • Sector means a part.
  • Used in business.
  • Means 'to cut'.
  • Often paired with adjectives.

When we talk about a sector, we are essentially talking about a slice of a larger pie. Imagine the entire economy of a country; it is way too big to look at all at once, so economists break it down into smaller, manageable pieces called sectors.

You will most often hear this word in professional settings. For example, the public sector includes government-run services like schools and police, while the private sector covers businesses owned by individuals or shareholders. It is a way to organize complex systems so we can understand them better!

The word sector comes directly from the Latin word sectare, which means 'to cut.' This makes total sense when you think about it—a sector is literally a part that has been 'cut' out from the whole.

It entered English in the 16th century via French. Originally, it was used mostly in geometry to describe a portion of a circle. Over time, the meaning expanded from shapes on a page to the complex structures of our modern society, like industries and government departments.

You will mostly see this word in formal or business contexts. It is not really a word you would use while chatting with friends at a party, unless you are talking about your career path.

Common phrases include 'the tech sector' or 'the financial sector.' Using this word effectively makes you sound professional and analytical, especially when discussing market trends or government policy.

While 'sector' isn't used in many classic idioms, it is often part of set phrases:

  • Public sector: Government-funded services.
  • Private sector: Profit-driven businesses.
  • Third sector: Non-profit or charitable organizations.
  • Sector-wide: Affecting every part of an industry.
  • Growth sector: An area of the economy that is expanding rapidly.

The word sector is a countable noun, so you can have one sector or many sectors. It is pronounced /ˈsɛktər/ in both American and British English, with the stress on the first syllable.

It rhymes with 'hector' and 'vector.' Remember that it is almost always used with an adjective to define which specific area you are talking about, such as 'the industrial sector.'

Fun Fact

It shares a root with 'section' and 'insect' (because insects have 'cut' bodies).

Pronunciation Guide

UK /ˈsɛktə/

Stress on the first syllable.

US /ˈsɛktər/

Clearer 'r' sound at the end.

Common Errors

  • stressing the second syllable
  • mispronouncing the 'c' as 's'
  • swallowing the 't'

Rhymes With

vector hector elector inspector connector

Difficulty Rating

خواندن 2/5

Easy

Writing 2/5
Speaking 2/5
شنیدن 2/5

What to Learn Next

Prerequisites

part group

Learn Next

industry segment

پیشرفته

infrastructure macroeconomics

Grammar to Know

Noun usage

The sector.

Examples by Level

1

The store has a toy sector.

toy area

noun usage

2

...

3

...

4

...

5

...

6

...

7

...

8

...

1

The tech sector is growing fast.

2

She works in the health sector.

3

Our city has a busy business sector.

4

The public sector is very large.

5

He studies the energy sector.

6

They invest in the private sector.

7

The banking sector is changing.

8

I want to work in the arts sector.

1

The government is cutting spending in the public sector.

2

Many people are leaving the retail sector.

3

The agricultural sector is vital for the economy.

4

Innovation is high in the technology sector.

5

The nonprofit sector relies on donations.

6

The construction sector is booming.

7

She has experience in the tourism sector.

8

The manufacturing sector needs more workers.

1

Analysts are worried about the volatility of the financial sector.

2

The public sector has been under pressure to modernize.

3

He is a consultant for the private sector.

4

The sector is currently undergoing a massive digital transformation.

5

We need to attract more talent to the green energy sector.

6

The defense sector is a major employer in this region.

7

The pharmaceutical sector is highly regulated.

8

The sector is struggling due to supply chain issues.

1

The report highlights a significant disparity between the public and private sectors.

2

The sector-wide initiative aims to improve sustainability standards.

3

The company has diversified its portfolio across several key sectors.

4

The sector is characterized by intense competition and rapid innovation.

5

Policymakers are focusing on the revitalization of the industrial sector.

6

The emergence of new technologies has disrupted the traditional banking sector.

7

The sector is poised for exponential growth in the coming decade.

8

The research examines the impact of automation on the service sector.

1

The structural fragmentation of the sector has led to inefficiencies in resource allocation.

2

The sector is intrinsically linked to global macroeconomic fluctuations.

3

The discourse surrounding the sector often overlooks the role of small enterprises.

4

The sector serves as a microcosm of the broader economic challenges facing the nation.

5

The sector is undergoing a paradigm shift driven by artificial intelligence.

6

The sector is heavily reliant on government subsidies to remain competitive.

7

The sector is often subject to cyclical trends that are difficult to predict.

8

The sector is a pivotal component of the nation's long-term strategic plan.

متضادها

whole entirety totality

ترکیب‌های رایج

public sector
private sector
financial sector
tech sector
growth sector
industrial sector
service sector
banking sector
energy sector
key sector

Idioms & Expressions

"public sector"

government-run

She works in the public sector.

neutral

""

""

""

""

""

Easily Confused

sector vs section

similar sound

section is a physical part, sector is a functional part

The book section vs the tech sector.

Sentence Patterns

B1

The [adjective] sector is [verb]

The tech sector is booming.

خانواده کلمه

Nouns

section a distinct part

Verbs

bisect cut in two

Adjectives

sectoral relating to a sector

مرتبط

segment similar meaning

How to Use It

frequency

8

Formality Scale

formal neutral

اشتباهات رایج

using 'section' for 'sector' sector
Sector is for industries; section is for parts of a book or building.
confusing sector with segment
using plural when singular is needed
misspelling as 'secter'
using it for small physical objects

Tips

💡

Pie Chart Trick

Visualize a pie chart.

💡

News Context

Listen to business news.

🌍

Public vs Private

Learn these two first.

💡

Countable

Always use 'a' or 'the'.

💡

Stress

Stress the first syllable.

💡

Don't say 'secter'

It is spelled with an 'o'.

💡

Latin root

Means to cut.

💡

Categorize

Group your own life into sectors.

💡

Professionalism

Use it in reports.

💡

Adjective combos

Always pair with a descriptor.

Memorize It

Mnemonic

SEC-TOR: Think of a SECtion of a TORtilla.

Visual Association

A pie chart where each slice is a sector.

Word Web

economy business industry government

چالش

List 3 sectors you know.

ریشه کلمه

Latin

Original meaning: to cut

بافت فرهنگی

None

Common in news, politics, and business.

The Third Sector (non-profits) Public vs Private sector debates

Practice in Real Life

Real-World Contexts

Business news

  • The sector is growing
  • Key sector
  • Sector analysis

Conversation Starters

"Which sector do you work in?"

"Is the public sector important?"

"What is the biggest sector in your country?"

Journal Prompts

Describe your dream job sector.

Why are sectors important for an economy?

سوالات متداول

8 سوال

They are often used interchangeably, though sector is broader.

خودت رو بسنج

fill blank A1

The public ___ is run by the government.

درسته! نه دقیقاً. پاسخ صحیح: sector

Sector refers to parts of the economy.

multiple choice A2

Which is a sector?

درسته! نه دقیقاً. پاسخ صحیح: The tech industry

Tech industry is a sector.

true false B1

A sector is a part of the economy.

درسته! نه دقیقاً. پاسخ صحیح: درست

Correct.

match pairs B1

Word

معنی

All matched!

Matches types of sectors.

sentence order B2

کلمات زیر رو بزن تا جمله رو بسازی
درسته! نه دقیقاً. پاسخ صحیح:

The tech sector is growing.

امتیاز: /5

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واژه‌های بیشتر Business

salesperson

A1

کسی که کارش فروش کالا یا خدمات به مشتریان است.

projection

A1

یعنی با توجه به اطلاعاتی که الان داریم، آینده رو پیش‌بینی کنیم. یا اینکه یه تصویر یا فیلم رو روی پرده یا دیوار بندازیم.

profit

A1

Profit is the money a business or person makes after paying all the costs involved in doing something. It represents the financial gain when the amount of money earned is more than the amount of money spent.

patreon

B1

پلتفرمی است که خالقان محتوا می‌توانند از طرفدارانشان پول دریافت کنند. طرفداران به طور منظم از خالق حمایت مالی می‌کنند.

bureau

B2

یه اداره یا سازمان دولتی، یا یه تیکه وسیله چوبی که کلی کشو داره.

manager

A1

A manager is a person who is in charge of a business, a department, or a team of people. Their job is to organize work, make decisions, and help others complete their tasks successfully.

offset

B2

An offset is a consideration or amount that diminishes or balances the effect of something else. It acts as a counterweight or compensation to ensure equilibrium or to neutralize a negative impact.

performance

A1

عملکرد نشون می‌ده که یک فرد چقدر خوب کار می‌کنه یا یک شرکت چقدر در رسیدن به اهدافش موفق بوده.

business

B2

برای توصیف چیزهایی به کار می‌رود که به تجارت، کار یا حرفه مربوط هستند. آنها را از مسائل شخصی یا تفریحی جدا می‌کند.

recession

B1

یعنی یه دوره‌ای که اوضاع اقتصادی خوب نیست.

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