establish

/ɪˈstæblɪʃ/ (bre, ipa) · /ɪˈstæblɪʃ/ (ame, ipa) · /i-ˈsta-blish/ (ame, mw)

establish — 動詞

  • establishpresent simple I / you / we / they
  • establisheshe / she / it
  • establishedpast simple
  • establishing-ing form

1. To create and set up a business, institution, or system so that it continues to

1.動詞及物B2
釋義

創立;設立

創建能長期運作的組織或體系

To create and set up a business, institution, or system so that it continues to exist and operate over time — for example, opening a new school, founding a company, or launching a government programme.

例句

Joon established a small bakery in Taipei after years of training in France.

Joon 在台北創立了一家小型麵包店,他在法國學藝多年。

establish + [business/organisation] as direct object

The University of Tokyo was established in 1877 and is one of Asia's oldest schools.

東京大學創立於 1877 年,是亞洲最古老的學校之一。

passive: be established + [date/year] for founding

同義詞
  • found

    more formal and precise for creating cities, universities, or institutions; 'found' emphasises the very beginning, while 'establish' can also imply building up over time

  • set up

    more informal; used for everyday situations like starting a small business or system ('set up a blog', 'set up a meeting')

  • create

    broader in meaning; implies bringing something into existence but does not carry the sense of long-term continuity

反義詞
  • close down

    to stop operating a business or organisation permanently

  • abolish

    to officially end a system, law, or institution

文法句型

establish + noun (business / organisation / system)

常見錯誤

The company was established in 2020 by two friends.
The company was founded in 2020 by two friends.
💡'found' is more common for the very first creation of a company; 'establish' works but sounds slightly formal in everyday speech.

2. To start a formal connection — such as a working relationship or diplomatic ties

2.動詞及物B2
釋義

建立(關係)

開始與他人或組織的正式往來

To start a formal connection — such as a working relationship or diplomatic ties — between yourself and another person, organisation, or country, for example by opening talks or making contact with a new business partner.

例句

Tara established a close working relationship with the Japanese supplier.

Tara 與那家日本供應商建立了緊密的合作關係。

establish + relationship / connection

The two countries established diplomatic ties in 1992 after years of conflict.

這兩個國家歷經多年衝突後,於 1992 年建立了外交關係。

同義詞
  • set up

    less formal; 'set up a meeting' vs 'establish contact'; 'set up' works for practical arrangements, 'establish' for durable relationships

  • forge

    stronger connotation of effort and difficulty; 'forge an alliance' implies overcoming obstacles

  • form

    neutral and broad; 'form a partnership' can be used anywhere 'establish a partnership' appears, but sounds less official

反義詞
  • break off

    to end a relationship or communication suddenly

  • sever

    to cut ties or connections completely, usually formally

文法句型

establish + noun (relationship / ties / contact / links)

用法筆記

Common objects include relationship, contact, ties, links, and communication — always referring to the beginning point of the connection. Once a relationship is established, you maintain or strengthen it, not re-establish it (unless it was broken first).

常見錯誤

We established a friendship with them very quickly.' (when meeting organically)
We struck up a friendship with them very quickly.
💡'establish a friendship' sounds too formal for casual personal friendships; use 'strike up' or 'develop' instead.

3. To cause yourself, an idea, a rule, or a practice to become recognised, accepted

3.動詞及物B2
釋義

確立;站穩

使某人或某事被認可接納

To cause yourself, an idea, a rule, or a practice to become recognised, accepted, and respected by others in a particular setting — for example, proving your reliability to colleagues, or making a habit widely followed within a group.

例句

It took Ilan several months to establish himself as a reliable member of the team.

Ilan 花了幾個月的時間才確立自己在團隊中作為可靠成員的地位。

establish + reflexive pronoun + as [role]

The coach established a tradition of team breakfasts before every match.

那位教練建立了每場比賽前全隊一起吃早餐的傳統。

同義詞
  • build

    emphasises the gradual process; 'build a reputation' suggests step-by-step effort, while 'establish a reputation' emphasises the final result of being accepted

  • secure

    suggests gaining something after effort or competition; 'secure someone's trust' implies it was not easy to earn

  • earn

    focuses on deserving recognition through one's actions; 'earn respect' is more personal and less formal than 'establish oneself as a respected figure'

反義詞
  • lose

    to no longer have the trust, respect, or acceptance one once had

  • undermine

    to gradually weaken someone's position, reputation, or authority

文法句型

establish + reflexive pronoun + as + noun

establish + noun + as + complement

用法筆記

Frequently used with reflexive pronouns (establish yourself/himself/oneself etc.) followed by as to indicate a role or position that the person has earned recognition for. When the object is an abstract thing (reputation, rule, custom), the implication is that it became standard through consistent effort over time.

常見錯誤

She established her reputation overnight.
She built her reputation over several years.
💡'establish' implies a process that takes time and effort; 'build' is more natural for gradual reputation growth, though 'establish' is possible in formal writing.

4. To reach and keep a stable, successful position in a particular setting, profess

4.動詞及物C1
釋義

立足

在長期努力後達到穩固成功地位

To reach and keep a stable, successful position in a particular setting, profession, or market after investing time and effort — for example, a new restaurant winning regular customers, or a professional gaining respect in their field over years of work.

例句

After five years of hard work, the restaurant had established itself as a local favourite.

經過五年的努力,那家餐廳已成為當地人最愛的去處。

establish + itself + as [achieved position]

Pim established himself among the top chess players in the country.

Pim 躋身全國頂尖西洋棋選手之列。

同義詞
  • secure

    focuses on gaining a position firmly; 'secure a foothold in the market' emphasises protecting what you gained, not just reaching it

  • settle

    softer and less ambitious; 'settle into a new job' implies comfort, not necessarily competitive success

  • entrench

    stronger and can sound negative; 'entrenched interests' implies a position so fixed it resists change

文法句型

establish + reflexive pronoun + as + noun (position)

establish + itself

用法筆記

Almost always used with a reflexive pronoun (itself, yourself, himself, etc.) or a reference to position (presence, foothold, standing). Distinguish from sense 3: sense 3 is about being accepted as a certain kind of person; sense 4 is about occupying a successful position, often competitively.

5. To prove that something is true by discovering facts, evidence, or reasons that

5.動詞及物C1
釋義

證實;查明

透過證據證明某事為真

To prove that something is true by discovering facts, evidence, or reasons that confirm it beyond reasonable doubt — for example, detectives showing who committed a crime, or researchers demonstrating a cause-and-effect relationship through experiments.

例句

Police established that the suspect was at the scene during the robbery.

警方證實該名嫌犯搶案發生時身在現場。

establish + that-clause for proving facts

Scientists have established a clear connection between air pollution and respiratory illness.

科學家已證實空氣污染與呼吸道疾病之間的明確關聯。

同義詞
  • prove

    the closest synonym; 'prove' is less formal and more common in everyday speech; 'establish' implies a more thorough, systematic verification

  • determine

    focuses on the investigative process of finding the answer; 'determine the cause' suggests careful analysis rather than providing proof to others

  • confirm

    implies that something was already suspected or partially known; 'confirm the results' means checking that what you expected is true

  • verify

    focuses on checking accuracy against a standard; 'verify an identity' means checking documents match the person

反義詞
  • disprove

    to show that a claim or theory is false through evidence

  • refute

    to prove a statement or argument is wrong, typically in formal debate or scientific contexts

文法句型

establish + that-clause

establish + noun + as + complement

用法筆記

The only sense that regularly takes a that-clause to state the conclusion reached. This sense is formal and typical of legal, scientific, and journalistic contexts. In everyday conversation, 'prove' or 'find out' are more natural substitutes.

常見錯誤

I established that she was lying.' (in a casual argument)
I figured out that she was lying.
💡'establish' sounds too formal for everyday disagreements; use 'prove' (formal but not legal) or 'find out' / 'figure out' (informal).