startup

startup — noun

1. a newly formed small company that often focuses on technology or new ideas and a

1.名詞B1
釋義

a newly formed small company that often focuses on technology or new ideas and aims to grow quickly

例句

Yumi founded a tech startup that builds language-learning apps for children.

tech startup + builds [product]

Many investors are looking for promising startups in the renewable energy sector.

promising startup — adjective collocation

同義詞
  • venture

    more formal; emphasises risk and investment rather than newness

  • young enterprise

    less common in everyday speech; more typical of business writing

反義詞

用法筆記

Often used in the context of technology and innovation, though not limited to that field.

常見錯誤

I work for a startup company.
I work for a startup.
💡In modern English, 'startup' alone already names the company; adding 'company' is repetitive unless used attributively ('startup company').

2. the moment or act of beginning the operation of a system, process, or piece of e

2.名詞C1
釋義

the moment or act of beginning the operation of a system, process, or piece of equipment

例句

The startup of the new factory line was delayed by a shortage of materials.

startup of [facility] — preposition pattern

Kevin is in charge of planning the startup of the online payment system next month.

同義詞
  • launch

    more general; can apply to products, campaigns, or rockets, not just systems

  • commencement

    formal; rarely used for equipment

反義詞

用法筆記

Often used in engineering, manufacturing, and project-management contexts. Distinguish from sense 1 (BUSINESS): this sense describes the act of starting something, not the company itself.

3. the sequence of operations that a computer performs from the moment the power is

3.名詞B2
釋義

the sequence of operations that a computer performs from the moment the power is turned on until it is ready to work

例句

The new laptop has a very fast startup and is ready in under ten seconds.

fast startup — adjective collocation

Ilan restarted his computer to fix a problem that appeared during startup.

同義詞
  • boot-up

    informal; more common in everyday speech than in technical manuals

  • system start

    more technical; found in official documentation

反義詞
  • shutdown

    the process of turning a computer off

用法筆記

Uncountable — do not say 'a startup' when referring to a computer's boot process. Use 'the startup' or 'startup' without an article.

常見錯誤

My computer had a slow startup.
My computer has slow startup.
💡When referring to the boot process, 'startup' is uncountable. Use 'a' only with the business sense (countable).

startup — adjective