nibble


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nibble

[′nib·əl]
(computer science)
A unit of computger storage or information equal to one-half a byte.

nibble

(data)
/nib'l/ (US "nybble", by analogy with "bite" -> "byte") Half a byte. Since a byte is nearly always eight bits, a nibble is nearly always four bits (and can therefore be represented by one hex digit).

Other size nibbles have existed, for example the BBC Microcomputer disk file system used eleven bit sector numbers which were described as one byte (eight bits) and a nibble (three bits).

Compare crumb, tayste, dynner; see also bit, nickle, deckle.

The spelling "nybble" is uncommon in Commonwealth Hackish as British orthography suggests the pronunciation /ni:'bl/.

nibble

Half a byte (four bits).
References in periodicals archive ?
The dad-of-four has revealed he nibbles on spicy red chillies in the morning instead of drinking coffee.
Made with artisan goat cheese, these cheesecakes have garnered recognition from Gourmet Retailer magazine and The Nibble as a top editor pick.
Rabbit and rodent rescue charity Camp Nibble have been announced as the winners of Marler Haley's charity competition, giving them [pounds]300 with which to spend on display products to promote their work.
These are three simple bites which are perfect for summer dining as a starter or a side, or just something to nibble on.
Party platter and two nibble bowl set, pounds 33, www.
What they say Garra Rufa fish, otherwise known as Doctor Fish, Nibble Fish and Little Dermatologists, are tiny fish used widely in feet therapy in China and South East Asia to remove dead skin and help with skin complaints.
Visitors can sit in comfort while dangling their legs into a tank of water containing around 150 of the toothless carp and let them nibble away at tough skin flakes.
Zak has designed several mealtime products, one product being the Nibble Tray.
com) is unveiling a new line of digital sensors in late 2009 to replace analog versions, The sensors use the Single Edge Nibble Transmission (SENT) protocol: one "nibble" refers to 4 bits of data transmitted per pulse.
garra ruffa - a toothless water dweller known as "doctor fish" (that's one of the nippers above) - nibble away at dead skin while leaving healthy flesh untouched.
Instead, they swim over to tiny "cleaner" fish, which nibble off their crusty skin deposits.
The cleaner-client system appears to be a case of indirect reciprocity, where a fish works attentively and holds back on taking a tasty nibble of the client's protective mucus coating, which would incite a jolt and perhaps a chase.