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high-density

American  
[hahy-den-si-tee] / ˈhaɪˈdɛn sɪ ti /

adjective

  1. having a high concentration.

    entering a high-density market with a new product; high-density lipoprotein.

  2. Computers. (of a disk) having a large capacity for data storage.

    high-density DVDs.


high-density British  

adjective

  1. computing (of a floppy disk) having a relatively high storage capacity, usually of 1.44 megabytes

"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

Etymology

Origin of high-density

First recorded in 1950–55

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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.

LOS ANGELES—Jason Grant thought he had found a gem: two adjacent parcels zoned for high-density housing in an amenity-rich neighborhood 3 miles from Venice Beach.

From The Wall Street Journal • May 20, 2026

“To enable this, we provide critical hardware components that provide high-density optical interconnects while meeting aggressive power and performance targets,” he said.

From MarketWatch • May 8, 2026

Bloom’s fuel cell systems offer fast, reliable power for high-density AI workloads, addressing traditional grid limitations.

From Barron's • Apr. 13, 2026

"You need an intermediate range approach to correctly go between the low-density and high-density parts. That was the origin of this project."

From Science Daily • Jan. 19, 2026

Social distinctions and chiefly powers increased on high-density islands with large political units, being especially marked on Tonga and the Societies.

From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond

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