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random access
random accessnounthe capacity of a videodisc or compact disc player that allows the user to select and replay any portion without starting at the beginning.
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random-access
random access
1 Americannoun
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the capacity of a videodisc or compact disc player that allows the user to select and replay any portion without starting at the beginning.
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availability, as of a service or facility, whenever needed or desired.
an executive's need for random access to legal experts.
adjective
noun
Etymology
Origin of random access
First recorded in 1950–55
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:
Memory prices so far this year have soared 80%-90% from late last year, according to market researcher Counterpoint’s data, driven by a sharp price increase in dynamic random access memory used in general-purpose servers.
From The Wall Street Journal ● Feb. 11, 2026
Ram - or random access memory - is used to store code while you use a device.
From BBC ● Jan. 1, 2026
He expects prices for dynamic random access memory--a type of semiconductor--to weigh on the Japanese company significantly in the second half of 2026.
From MarketWatch ● Dec. 11, 2025
Research firm TrendForce expects conventional DRAM—dynamic random access memory—prices to rise between 18% and 23% in the fourth quarter.
From Barron's ● Dec. 4, 2025
The TRS-80 Mini-Disk System uses sequential or random access.
From Radio Shack TRS-80 Expansion Interface: Operator's Manual Catalog Numbers: 26-1140, 26-1141, 26-1142 by Anonymous
The crunch has been nicknamed "RAMaggedon" after the components called RAM, or "random-access memory".
From Barron's ● Aug. 2, 2026
And a global shortage of dynamic random-access memory thanks to the artificial-intelligence boom has forced Apple to raise prices on Macs and iPads, with potential hikes for the iPhone coming as well.
From MarketWatch ● Jul. 31, 2026
Investors have grown concerned about the durability of the memory-cycle boom, but Morgan Stanley analyst Shawn Kim noted that dynamic random-access memory remains a key bottleneck to the artificial-intelligence build-out.
From MarketWatch ● Jun. 11, 2026
The team connected the layers using vertical metal interconnects and successfully demonstrated three-dimensional logic circuits as well as static random-access memory cells.
From Science Daily ● May 30, 2026
UBS analyst Tim Arcuri estimates that such contracts will cover as much as 30% of shipments of total dynamic random-access memory, or DRAM, next year.
From The Wall Street Journal ● May 29, 2026
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.