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Spool
Definitions
- 1 A reel; a device around which thread, wire or cable is wound, especially a cylinder or spindle.
"If you need to reload film, the cassette can be rewound slightly by turning the hub located on one end of its spool."
- 2 A small swimming pool that can be used also as a spa.
- 3 a winder around which thread or tape or film or other flexible materials can be wound wordnet
- 4 One of the rotating assemblies of a gas turbine engine, composed of one or more turbine stages, a shaft, and one or more compressor or fan stages.
"The high-pressure spool rotates faster than the intermediate- and low-pressure spools, as the high-pressure turbine is driven by superheated combustion gases straight out of the burners, while the high-pressure compressor has to spin very fast to compress air that has already been compressed and heated by the low- and intermediate-pressure compressors."
- 5 A temporary storage area for electronic mail, etc.
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- 6 A splinter caught in the skin. West, Yorkshire
- 1 To wind on a spool or spools.
- 2 wind onto a spool or a reel wordnet
- 3 To send files to a device or a program (a spooler or a daemon that puts them in a queue for processing at a later time).
- 4 transfer data intended for a peripheral device (usually a printer) into temporary storage wordnet
Etymology
From Middle English spole (possibly via Old Northern French spole, espole), from Middle Dutch spoele, from Old Dutch *spōla, *spuola, from Proto-Germanic *spōlǭ (“spool”), from Proto-Indo-European *(s)pel- (“to cleave, split”). Cognate with Saterland Frisian Spoule (“spool”), Dutch spoel (“spool”), German Spule (“spool”), Swedish spole (“spool”), Icelandic spóla (“spool; reel”). The aviation usage is based on the visual similarity of one of the spools of a turbine engine to a spool used for thread (especially in cross-section). See also spill.
From Middle English spole (possibly via Old Northern French spole, espole), from Middle Dutch spoele, from Old Dutch *spōla, *spuola, from Proto-Germanic *spōlǭ (“spool”), from Proto-Indo-European *(s)pel- (“to cleave, split”). Cognate with Saterland Frisian Spoule (“spool”), Dutch spoel (“spool”), German Spule (“spool”), Swedish spole (“spool”), Icelandic spóla (“spool; reel”). The aviation usage is based on the visual similarity of one of the spools of a turbine engine to a spool used for thread (especially in cross-section). See also spill.
From blend of spa + pool.
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Unscramble this word: spool