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Synonyms

high-tech

American  
[hahy-tek] / ˈhaɪˈtɛk /
Informal, hi-tech

noun

  1. high technology.

  2. a style of interior design using industrial, commercial, and institutional fixtures, equipment, and materials, as metal warehouse shelving, factory lamps, and exposed pipes, or incorporating other elements having the stark, utilitarian appearance characteristic of industrial design.


adjective

  1. of, relating to, or suggesting high technology.

high tech British  

noun

  1. a variant spelling of hi tech

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

high-tech 1 Cultural  
  1. Short for “high technology”; the term describes industries and firms that use or produce advanced technology, especially in electronics.


high-tech 2 Cultural  
  1. A descriptive term for industry heavily dependent on recent laboratory discoveries. Manufacturing computers is a typical high-tech industry.


Etymology

Origin of high-tech

First recorded in 1970–75; by shortening

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Today, data-center operators and suppliers of the components needed to run the high-tech buildings are clamoring for warehouses to help fuel the rapid build-out of data centers nationwide.

From The Wall Street Journal Jul. 15, 2026

German industry as a whole is struggling against what some have dubbed the "China Shock 2.0" as the country's firms shift away from low-value production and into making more high-tech goods, often at lower prices.

From Barron's Jul. 12, 2026

"China is trying to create this sort of high-tech economy that's digitally connected, that's AI-powered, and that builds on its existing strengths today in batteries, EVs, motors and other related technology."

From BBC Jul. 6, 2026

Joe Biden pushed through the largest infrastructure program in decades, and the Chips and Science Act was a welcome start in reshoring high-tech manufacturing.

From Salon Jul. 5, 2026

She remembered a red warning light and bolting down hallways as rivets popped and supersecret high-tech equipment tumbled from desks.

From "Beauty Queens" by Libba Bray

The type of employment most affected by AI so far is in high tech, not surprisingly.

From MarketWatch Mar. 1, 2026

Active U.S. mines are already handling the materials needed for batteries, clean energy systems, and high tech manufacturing.

From Science Daily Dec. 28, 2025

"Investors appear to be increasingly concerned about high tech valuations," said Trade Nation analyst David Morrison.

From Barron's Dec. 16, 2025

Depending on how high tech the model you go for, prices can range from £100 to thousands of pounds.

From BBC Dec. 5, 2025

The room was caught between old and new, between stone colonnades and stainless steel floors, between the very latest in high tech and old curiosities from the Industrial Revolution.

From "Stormbreaker" by Anthony Horowitz

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