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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:
Samsung Electronics is reportedly proposing to raise the average selling price of its dynamic random access memory chips by 20%, another sign of the bottlenecks that are gripping the industry.
From MarketWatch ● Jul. 6, 2026
Memory prices have soared 80%-90% on quarter in 1Q so far, according to 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. 6, 2026
Micron mostly makes working or volatile memory, called dynamic random access memory, or DRAM.
From Barron's ● Jan. 2, 2026
Ram - or random access memory - is used to store code while you use a device.
From BBC ● Jan. 1, 2026
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
Prices of dynamic random-access memory, or DRAM, have skyrocketed owing to high demand from artificial-intelligence companies.
From The Wall Street Journal ● Jul. 27, 2026
The company, which among other things makes dynamic random-access memory chips, is reportedly looking to raise the average sales price of those chips by 20% as demand driven by artificial intelligence continues to outpace supply.
From MarketWatch ● Jul. 6, 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
Granted, Sankar noted that growing demand for central processing units should “help the duration narrative for” dynamic random-access memory.
From MarketWatch ● Apr. 28, 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.