leader

/ˈliːdə(r)/ (bre, ipa) · /ˈliːdər/ (ame, ipa) · /ˈlē-dər/ (ame, mw)

leader — noun

  • leadersingular
  • leadersplural

1. a person who guides or directs a team, an organization, or a country, making imp

1.名詞B1
釋義

a person who guides or directs a team, an organization, or a country, making important decisions that affect those under their responsibility.

例句

As the team **leader**, Christopher made sure everyone had a chance to share their ideas during meetings.

leader + of + group noun phrase

The government **leader** announced a new plan to improve public transportation across the city.

同義詞
  • chief

    More formal, often used for the highest authority in an organization or tribe

  • head

    Refers to the top position in a hierarchy, often used in compound titles (head of department)

  • director

    Focuses on the managerial role of running a department or organization

  • commander

    Specifically for military or law enforcement contexts; implies authority over armed forces

反義詞
  • follower

    Someone who accepts the guidance or direction of a leader

  • subordinate

    A person under the authority of another within an organization

文法句型

leader + of + noun phrase

用法筆記

Often followed by of + noun to specify what or who is being led (leader of the party, leader of the group). Can also be used as a compound noun modifier (team leader, project leader, community leader).

常見錯誤

He is a good leader of the company.
He is a good leader at the company.' or 'He is the leader of the company.
💡Use 'of' for the entity led, not 'at'.
She leaded the team.
She led the team.
💡'Lead' is irregular: past tense is 'led', not 'leaded'.

2. a person, team, or company that is ahead of all others in a race, competition, o

2.名詞B1
釋義

a person, team, or company that is ahead of all others in a race, competition, or market at a particular moment.

例句

After the first half of the race, Ryo's horse was the clear **leader**, three lengths ahead of the rest.

clear leader — intensifier pattern

The company is a global **leader** in smartphone technology, selling more devices than any competitor.

global leader + in + field

同義詞
  • front-runner

    Specifically for competitive races or elections; implies the person or team most likely to win

  • pacesetter

    Someone or something that sets the standard for others to follow in a competition

  • top

    Informal, used in phrases like 'top of the league' or 'top seller'

反義詞
  • loser

    A person or team that does not win a race or competition

  • underdog

    The competitor thought least likely to win; implies sympathy

文法句型

leader + in + noun phrase

leader + of + noun phrase

用法筆記

Commonly paired with 'in' to specify the field of competition (leader in sales, leader in technology). 'Market leader' is a fixed business term for the company with the largest market share.

3. a piece of writing in a newspaper or magazine that presents the editor's or publ

3.名詞C1
釋義

a piece of writing in a newspaper or magazine that presents the editor's or publisher's standpoint on a current event or social issue, usually appearing on a dedicated page.

例句

The newspaper's **leader** argued that the new education law would not solve the real problems in schools.

possessive + leader for editorial context

In today's **leader**, the editor criticises the government's handling of the housing crisis.

同義詞
  • editorial

    The standard American English term for an opinion article by the editorial board; more widely understood globally

  • opinion piece

    A broader term that includes both editorials and columns by individual writers

  • leading article

    A slightly dated full form of 'leader'; rare in modern use

文法句型

noun phrase: the + leader + on + noun phrase

用法筆記

Chiefly British usage. In American English, 'editorial' is far more common. 'Leader' in this sense is typically used in reference to broadsheet newspapers (The Times, The Guardian, The Daily Telegraph).

常見錯誤

I read an interesting leader about sports in yesterday's paper.
I read an interesting editorial about sports in yesterday's paper.
💡In American English, 'editorial' is preferred; 'leader' for this meaning is primarily British.

4. the principal first violinist of a symphony orchestra, who tunes the orchestra,

4.名詞C1
釋義

the principal first violinist of a symphony orchestra, who tunes the orchestra, plays solo passages, and acts as a liaison between the conductor and the musicians.

例句

The orchestra's **leader** played the solo section beautifully, earning warm applause from the audience.

possessive + leader for orchestral role

Before the concert began, the **leader** tuned the orchestra and nodded to the conductor that they were ready.

同義詞
  • concertmaster

    The standard American English term for the same role; used in the US, Canada, and parts of Europe

  • first violinist

    Describes the position in terms of the instrument played; less specific about leadership duties

  • principal violin

    Another term for the lead violin player in a section

文法句型

the + leader + of + noun phrase

用法筆記

Chiefly British usage. In American English, the equivalent role is called 'concertmaster.' This sense refers specifically to the first-chair violinist, not to the conductor — a common point of confusion for learners.

常見錯誤

The leader of the orchestra stood on the podium and waved the baton.
The conductor of the orchestra stood on the podium and waved the baton.
💡The 'leader' is a violinist playing in the orchestra, not the person conducting it.

5. a product sold at a very low price, often below the normal profit margin, to att

5.名詞B2
釋義

a product sold at a very low price, often below the normal profit margin, to attract customers into a store in the hope they will buy additional items at full price.

例句

The supermarket sold milk at a very low price as a **leader** to bring more customers into the store.

as a leader — prepositional phrase pattern

Electronics shops often sell printers as a **leader** because they know customers will return for expensive ink cartridges.

同義詞
  • loss leader

    The full, more common form of this term in business English

  • doorbuster

    An informal US term for a deeply discounted item designed to bring crowds into a store

  • promotional item

    A broader term for any product sold at a discount for marketing purposes

文法句型

as a + leader

leader + noun modifier

用法筆記

Almost always used in the full compound form 'loss leader.' This is a retail and marketing term; the 'leader' item itself is sold at a loss or very slim margin, with the real profit coming from companion purchases.

常見錯誤

The store sells everything as a leader.
The store offers a few loss leaders each week to attract foot traffic.
💡Not every cheap item is a 'leader'; the term specifically means a product priced to draw customers, often at a loss.