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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.

See Examples For:

“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

Such weapons, Kim was quoted as saying, “boost the high-density striking capability to quell a specific target.”

From The Wall Street Journal Apr. 20, 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

They also found that high-density lipoprotein, or HDL, often called "good" cholesterol, can help protect the liver by blocking these harmful substances.

From Science Daily Mar. 18, 2026

But then he wrote that Sakubva, the town where I was sending his letters, was a high-density suburb and filled with poor people and crime, like LA.

From "I Will Always Write Back" by Caitlin Alifirenka and Martin Ganda

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