Sector: meaning, definitions and examples

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sector

[ ˈsɛktər ]

^{Context #1}

business

A sector is a specific part or area of a larger entity, such as the economy, industry, or market. It can refer to a distinct category or segment within a broader system.

Synonyms

field, industry, segment

Examples of usage

The technology sector is booming with new innovations.
She works in the healthcare sector, focusing on patient care and wellness.

^{Context #2}

geometry

In geometry, a sector is a portion of a circle enclosed by two radii and the arc between them. It is like a slice of the circle.

Synonyms

portion, segment, slice

Examples of usage

The pizza was divided into eight equal sectors for sharing.
The playground had a circular sector designated for outdoor activities.

^{Context #3}

military

A sector in military terms refers to a specific area or portion of a battlefield assigned to a particular unit or commander for defense or offense.

Synonyms

area, territory, zone

Examples of usage

The troops were deployed to secure the northern sector of the battlefield.
The air force targeted enemy positions in the western sector.

Translations

Translations of the word "sector" in other languages:

🇵🇹 setor

setor econômico
setor industrial

🇮🇳 क्षेत्र

उद्योग
विभाग

🇩🇪 Sektor

Bereich
Branche

🇮🇩 sektor

bidang
industri

🇺🇦 сектор

галузь
відділ

🇵🇱 sektor

branża
dziedzina

🇯🇵 セクター

部門
分野

🇫🇷 secteur

domaine
branche

🇪🇸 sector

ámbito
rama

🇹🇷 sektör

alan
bölüm

🇰🇷 섹터

분야
부문

🇸🇦 قطاع

مجال
فرع

🇨🇿 sektor

odvětví
oblast

🇸🇰 sektor

odvetvie
oblasť

🇨🇳 部门

行业
领域

🇸🇮 sektor

področje
panoga

🇮🇸 geiri

sviði
atvinnugrein

🇰🇿 сектор

сала
бөлім

🇬🇪 სექტორი

დარგი
სფერო

🇦🇿 sektor

sahə
bölmə

🇲🇽 sector

ámbito
rama

Word origin

The word 'sector' originated from the Latin word 'sector' meaning 'a cutter or one who cuts'. It first appeared in English in the 15th century with the meaning 'a mathematical instrument for drawing circles'. Over time, its usage expanded to refer to various divisions or portions within different fields. Today, 'sector' is commonly used in business, economics, geometry, and military contexts.