technology

American  

[tek-nol-uh-jee] / tɛkˈnɒl ə dʒi /

noun

plural

technologies

1. the branch of knowledge that deals with the creation and use of technical means and their interrelation with life, society, and the environment, drawing upon such subjects as industrial arts, engineering, applied science, and pure science.

2. the application of this knowledge for practical ends.

3. the terminology of an art, science, etc.; technical nomenclature.

4. a scientific or industrial process, invention, method, or the like.

5. the sum of the ways in which social groups provide themselves with the material objects of their civilization.

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technology British  

/ tɛkˈnɒlədʒɪ, ˌtɛknəˈlɒdʒɪkəl /

noun

1. the application of practical sciences to industry or commerce

2. the methods, theory, and practices governing such application

   a highly developed technology

3. the total knowledge and skills available to any human society for industry, art, science, etc

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technology Scientific  

/ tĕk-nŏl′ə-jē /

1. The use of scientific knowledge to solve practical problems, especially in industry and commerce.

2. The specific methods, materials, and devices used to solve practical problems.

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Other Word Forms

• antitechnology noun
• supertechnology noun
• technological adjective
• technologically adverb
• technologist noun

Etymology

Origin of technology

First recorded in 1605–15, technology is from the Greek word technología systematic treatment. See techno-, -logy

Explanation

Technology is using science to solve a problem or create a product. You probably have some gadgets and gizmos, like cell phones and video games, that you really enjoy. These are products of technology. Technology consists of all the things science allows people to make and do. New cars, new surgical techniques, new computers, and even robots are all examples of technology. Since science is always advancing, technology is too. The more scientists learn, the more technology allows us to do — it's very exciting.

Example Sentences

Families have also sued technology companies including OpenAI and Google, alleging in lawsuits that their chatbots contributed to the death of their loved ones.

From Los Angeles Times • Apr. 13, 2026

Zuk founded Palo Alto two decades ago and served as the company’s chief technology officer until he retired last year and left its board.

From The Wall Street Journal • Apr. 13, 2026

Zilebesiran is an investigational drug that uses RNA interference technology to reduce blood pressure.

From Science Daily • Apr. 13, 2026

If successful, Southern Water says the floating wetland technology could be deployed widely across the UK in both marine and freshwater environments.

From BBC • Apr. 13, 2026

Our dads had worked together at this large company called Harris that helps make defense and space technology.

From "Sir Fig Newton and the Science of Persistence" by Sonja Thomas

Related Words

• automation
• machinery