cache

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(kăsh) pronunciation
n.
    1. A hiding place used especially for storing provisions.
    2. A place for concealment and safekeeping, as of valuables.
    3. A store of goods or valuables concealed in a hiding place: maintained a cache of food in case of emergencies.
  1. Computer Science. A fast storage buffer in the central processing unit of a computer. Also called cache memory.
tr.v., cached, cach·ing, cach·es.
To hide or store in a cache. See synonyms at hide1.

[French, from cacher, to hide, from Old French, to press, hide, from Vulgar Latin *coācticāre, to store, pack together, frequentative of Latin coāctāre, to constrain, from coāctus, past participle of cōgere, to force. See cogent.]



Temporary computer storage used for quick retrieval of data in order to increase processing speed. The cached data can be stored in a reserved area of RAM, a special cache chip (separate from the CPU) that provides faster access than RAM, or on the disk drive. By keeping frequently accessed data in a rapidly accessible place, the computer can respond quickly to requests for those data without having to perform time-consuming searches of RAM or hard drives. Since a stale cache will contain data that have been superseded by later information, the cached data must be refreshed periodically.

For more information on cache, visit Britannica.com.



1. a hiding place where provisions or implements are stored.


2. a place where data can be stored in a computer and retrieved more quickly than from a slower device such as a disk. For example, frequently used disk sectors are copied and stored in a disk cache in a computer’s ram so that they are accessed more quickly.

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noun

    A supply stored or hidden for future use: backlog, hoard, inventory, nest egg, reserve, reservoir, stock, stockpile, store, treasure. Slang stash. See collect/distribute.

verb

    To put or keep out of sight: bury, conceal, ensconce, hide, occult, secrete. Slang plant, stash. See show/hide.


[De]

A collection of items similar to a hoard, but more likely to have been intended for recovery. See also hoard.

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pronunciation

IN BRIEF: A place for hiding or storing supplies or treasure.

pronunciation The hikers found their food cache just in time to ward off hunger.

Tutor's tip: She took a huge amount of "cash" (money) from the "cache" (hiding place) and used it to convey a certain "cachet" (status or stature).

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Random House Word Menu:

categories related to 'cache'

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Random House Word Menu by Stephen Glazier
For a list of words related to cache, see:

  See crossword solutions for the clue Cache.

Cache may refer to:

In computing:

  • Cache (computing), a collection of data duplicating original values stored elsewhere on a computer
  • CPU cache, a small area of fast memory used by the central processing unit
  • Disk buffer, the small amount of buffer memory present on a hard drive
  • Page cache, the cache of disk pages kept by the operating systems, stored in unused main memory
  • Web cache, a mechanism for the temporary storage of web documents to increase performance
  • DNS cache, a server in the domain name system which stores queried results for a period of time
  • P2P caching, a technique used to reduce bandwidth costs for content on peer-to-peer networks
  • Database caching, a mechanism used to cache database content in multi-tier applications
  • InterSystems Caché, an object / relational database management system

In geography:

Caché may refer to:

See also


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Dansk (Danish)
n. - depot, gemmested, forråd
v. tr. - opmagasinere, skjule

idioms:

  • cache memory    cachehukommelse

Nederlands (Dutch)
(geheime) bewaarplaats, verborgen voorraad/ schat, voorgeheugen van computer, verbergen

Français (French)
n. - cache
v. tr. - cacher

idioms:

  • cache memory    (Comput) mémoire cache

Deutsch (German)
n. - (geheimes) Lager
v. - verstecken

idioms:

  • cache memory    Cachespeicher

Ελληνική (Greek)
n. - κρύπτη, κρυψώνα(ς) (τροφίμων, όπλων, ναρκωτικών), κρυφό απόθεμα, (Η/Υ) λανθάνουσα/κρυφή μνήμη
v. - κρύβω, καταχωνιάζω

idioms:

  • cache memory    (Η/Υ) λανθάνουσα/κρυφή μνήμη

Italiano (Italian)
cache, riserva, nascondere

Português (Portuguese)
n. - esconderijo (m) de provisões, memória (f) cache (Inf.)
v. - esconder

Русский (Russian)
тайник, прятать в тайник

Español (Spanish)
n. - escondite, escondrijo
v. tr. - esconder, ocultar

idioms:

  • cache memory    (informática) memoria cache

Svenska (Swedish)
n. - gömställe, depå, cacheminne
v. - gömma

中文(简体)(Chinese (Simplified))
贮藏所, 快速缓冲贮存区, 隐藏处, 隐藏, 窖藏

idioms:

  • cache memory    高速缓冲存储器

中文(繁體)(Chinese (Traditional))
n. - 貯藏所, 快速緩衝貯存區, 隱藏處
v. tr. - 隱藏, 窖藏

idioms:

  • cache memory    高速緩衝記憶體

한국어 (Korean)
n. - 은닉처, 저장물
v. tr. - 저장하다, 숨기다

日本語 (Japanese)
n. - 隠し場所, 隠匿物, 貯蔵物
v. - 隠す, 貯える

العربيه (Arabic)
‏(الاسم) مكان سري, مخبأ (فعل) خبأ شيئا ما في مكان سري‏

עברית (Hebrew)
n. - ‮מחבוא, מטמון‬
v. tr. - ‮החביא, הטמין‬


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computer.howstuffworks.com

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first-level cache (technology)
second-level cache (technology)
caching controller (technology)
external cache (technology)
L2 cache (technology)