Copyright © Philip M. Parker, INSEAD. Terms of Use.

Hub

Definition: Hub

Hub

Noun

1. The central part of a car wheel (or fan or propeller etc) through which the shaft or axle passes.

2. The center of a city.

Source: WordNet 1.7.1 Copyright © 2001 by Princeton University. All rights reserved.
 

Date "hub" was first used in popular English literature: sometime before 1380. (references)

Note: Hub \Hub\, noun. [See 1st Hob.]. (references)

 

Specialty Definition: Hub

DomainDefinition

Computing

Hub (By analogy with the hub of a wheel) A device connected to several other devices. In ARCnet, a hub is used to connect several computers together. In a message handling service, a number of local computers might exchange messages solely with a hub computer. The hub would be responsible for exchanging messages with other hubs and non-local computers. (1995-01-16). Source: The Free On-line Dictionary of Computing.

Electrical Engineering

A circular device on which the magnetic tape is wound. Source: European Union. (references)
 On a reel. Source: European Union. (references)

Geography

A substantial square stake, usually driven flush with the ground, with a tack marking the survey point. Source: European Union. (references)

Literature

Hub The nave of a wheel; a boss; also a skid. (Welsh, hob, a swelling, a protuberance; compare also a hwb.) The Americans call Boston, Massachusetts, "The hub [boss] of the solar system."
"Boston State-house is the hub of the solar system." - Holmes: Autocrat of the Breakfast Table, chap. vi. p. 143.
"Calcutta swaggers as if it were the hub of the universe." - Daily News, 1886. Source: Brewer's Dictionary.

Mechanical Engineering

The enlarged end of a pipe into which the end of another pipe of the same diameter can be fitted so as to form a joint between the two lengths. Source: European Union. (references)
 Structural members required to hold together blades of propeller or rotor. Source: European Union. (references)
 The central part of a wheel, as the part into which the spaces are inserted. Source: European Union. (references)

Mining

A survey point marked with a stake or metal pin and used as a reference point for locating a specific spot in a predetermined direction. (references)

Transportation

Central point for the collection, sorting, transshipment and distribution of goods for a particular area. Source: European Union. (references)

Source: compiled by the editor from various references; see credits.

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Specialty Definition: Hub

(From Wikipedia, the free Encyclopedia)

In general, a Hub is a central node in a network. The term comes from the analogy to a wheel's hub, the center.

A hub is a computer networking device that connects multiple Ethernet segments together making them act as a single segment. When using a hub only one computer connected to the hub is able to transmit at a time.

With a hub every attached device shares the same broadcast domain and the same collision domain.

Depending on the network topology, the hub provides a basic level 1 osi model connection among the network objects (workstations, servers, etc). It provides bandwidth which is shared among all the objects, compared to switches, which provide a dedicated connection between individual nodes.

See also: Bicycle wheel for information about bicycle wheel hub, Spoke-hub distribution paradigm

Source: adapted by the editor from Wikipedia, the free encyclopedia under a copyleft GNU Free Documentation License (GFDL) from the article "Hub."

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Synonyms: Hub

Synonyms: civic center (n), down town (n), municipal center (n). (additional references)

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Synonyms within Context: Hub

ContextSynonyms within Context (source: adapted from Roget's Thesaurus).

Circularity

Circle, circlet, ring, areola, hoop, roundlet, annulus, annulet, bracelet, armlet; ringlet; eye, loop, wheel; cycle, orb, orbit, rundle, zone, belt, cordon, band; contrate wheel, crown wheel; hub; nave; sash, girdle, cestus, cincture, baldric, fillet, fascia, wreath, garland; crown, corona, coronet, chaplet, snood, necklace, collar; noose, lasso, lassoo.

Convexity

Boss, embossment, hub, hubble

Rotation

Axis, axis of rotation, swivel, pivot, pivot point; axle, spindle, pin, hinge, pole, arbor, bobbin, mandrel; axle shaft; gymbal; hub, hub of rotation.

Source: adapted from Roget's Thesaurus.

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Crosswords: Hub

English words defined with "hub": Axle boxCuttoo plateFriction balls, Friction rollersHub plank, hubcapPlate wheelradiate, radius, rayslinger ring, spoke, StraddlingWheel tree. (references)
Specialty definitions using "hub": 100BaseVGBARREL ASSEMBLER, BENCH HAND, blade aligner, BRAKE-DRUM-LATHE OPERATORcapstan handwheel, cassette tape holder, centrifugal clutch, COMB-MACHINE OPERATORdroop restrainer, droop stop, drooping restrainerFAN-BLADE ALIGNER, fan-blade truer, Feeder Service, flyer builder, FLYER REPAIRER, four-arm spiderglobular cluster, governor assemblerHub Height, hub ratio, hub-and-groove diameter, hubsIntermediate Distribution FrameJoint Academic NETworkKalkkrusteline-up-machine operatorMACHINE OPERATOR, CENTRIFUGAL-CONTROL SWITCHES, machinist, brake, magnetic tape cartridge, mail hub, Main Distribution Framenose cap, nose fairingpilot hand wheel, pilot wheel, POWER-DRIVEN-BRUSH MAKER, projektin ominaispiirreratio of hubs, remote communication terminal, rewind, rewinder, ROTOR ASSEMBLERsalient pole, semi-rigid rotor, shrink ring, shrunk ring, shrunk-on ring, spider's web network, splined, star network, sunk key, switching hubtape magazine, TUBE BALANCERweft maker. (references)
Non-English Usage: "Hub" is also a word in the following languages with English translations in parentheses.

German (hoisting capacity, piston stroke, stroke, swing, throw, upstroke), Manx (hob ), Maya (to disturb).

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Modern Usage: Hub

DomainUsage

Movie/TV Titles

Bi amr al hub (1965)

Yasalam al hub (1963)

Marhaba ayuhal hub (1962)

Nahr el hub (1961)

Assefa minal hub (1961)

Source: compiled by the editor from various references; see credits.

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Commercial Usage: Hub

DomainTitle

References

  • Hub Group, Inc.: International Competitive Benchmarks and Financial Gap Analysis (reference)

  • Hub International Limited: International Competitive Benchmarks and Financial Gap Analysis (reference)

    (more reference examples)

  

Books

  • T'Nt Telzey & Trigger: The Complete Federation of the Hub (reference)

  • Wake Up Your Call Center: Humanizing Your Interaction Hub (3rd Edition) (reference)

  • Saskatoon, Hub City of the West: An Illustrated History (reference)

    (more book examples)

  

Periodicals

  

Music

  

High Tech

  

Consumer Goods

Source: compiled by the editor from various references; see credits.

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Image Slideshow: Hub

Photos:
Hub

More pictures...

Illustrations:
Hub

More pictures...

Computer Images:
Hub

More pictures...

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Photo Album: Hub

ThumbnailDescription & CreditThumbnailDescription & Credit

Relief effort transforms sleepy terminal to humanitarian hub.

Hub Perdue. Credit: Library of Congress.

Students, university faculty, Norman and Oklahoma city townspeople surge around cars which were to be the hub of Friday's demonstration--Center car had loud speaker unit. Credit: Library of Congress.

Dining table in Navajo Lodge, Datil, New Mexico. The center of the table which is raised is mounted on an old wagon wheel hub and revolves with the food before those seated around the table. The wheel above the table in olden days supported a hanging lamp. Credit: Library of Congress.

Mitchell Field. Business end of a bomber engine. The controllable pitch housing in the propeller hub assembly contains the mechanism that automatically adjusts the set of the three propellers. Credit: Library of Congress.

Blacksmith with wagon wheel hub and spokes. Depew, Oklahoma. Credit: Library of Congress.

Repair man perched upon propeller hub of airplane. Lake Muroc, California. Credit: Library of Congress.

Replacing propeller hub of interceptor plane. Lake Muroc, California. Credit: Library of Congress.

Assembling propeller blades to hub. Hamilton propeller plant, East Hartford, Connecticut. Credit: Library of Congress.

  

Source: pictures compiled by the editor from various references; see picture credits.

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Digital Photo Gallery: Hub
 

"Hub candles" by Steve
Commentary: "Two candles in the dark."
"Hub" by Per Hardestam
Commentary: "A hub in the middle of a wheel."

Source: photographs selected by the editor, with permission from the photographers.

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Use in Literature: Hub

TitleAuthorQuote

Les Miserables

Hugo, Victor

The collision with the mail wagon had broken two spokes and loosened the hub so that the nut no longer held

Source: compiled by the editor from various references.

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Non-Fiction Usage: Hub

SubjectTopicQuote

Business

BTC uses the hub earth station of Transtel in South Africa. (references)

BTC pays Transtel for hub and Panamsat space segment usage. (references)

These are connected to a hub earth station outside Mozambique. (references)

Economic History

Kenya

Nairobi continues to be the primary hub of East Africa. (references)

Panama

Panama is also becoming a hub for submarine fiber optic cables. (references)

Uae

UPS has a busy global hub and Lufthansa uses Sharjah as its Middle East hub. (references)

Political Economy

SINGAPORE

It also wants to make Singapore a key Asia-Pacific financial center and an info-communication hub. (references)

HONG KONG

The Trade Development Council, a quasi-governmental statutory organization, engages in export promotion activities and promotes Hong Kong as a hub for trade services. (references)

Azerbaijan

Located on the western shore of the Caspian on the Apsheron peninsula, the capital city of Baku is poised to become a regional transportation and communications hub for the Caucasus and Central Asia. (references)

Trade

Bahrain

Bahrain is the principal financial services' hub of the Middle East. (references)

Singapore

The PSA Corporation Limited operates the world's largest container transhipment hub in Singapore. (references)

Ghana

The project seeks to make Ghana a trade hub for penetration into the 250 million people West African regional market. (references)

Travel

Korea

For travel to and from the Kimpo airport, the Seoul subway line conveniently stops at this hub. (references)

Romania

All major cities of Romania have airline service nearby and are connected to the Bucharest hub. (references)

Senegal

Air Transportation: The Léopold Sédar Senghor International Airport is the hub of the sub-region. (references)

Worker Rights

Fiji

Nadi International Airport is a hub of travel in the Pacific, and an increasing number of Asian nationals without appropriate travel papers have been apprehended and deported. (references)

Source: compiled by the editor from ICON Group International, Inc.; see credits.

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Usage Frequency: Hub

"Hub" is generally used as a noun (singular) -- approximately 95.67% of the time. "Hub" is used about 254 times out of a sample of 100 million words spoken or written in English. Its rank is based on over 700,000 words used in the English language. Some parts-of-speech are not covered due to the samples used by the British National Corpus. (note: percents less than one-hundredth of one percent have been omitted)
Parts of SpeechPercentUsage per
100 Million Words
Rank in English
Noun (singular)95.67%24319,167
Noun (proper)3.94%10111,207
Lexical Verb (base form)0.39%1339,140
                    Total100.00%254N/A

Source: compiled by the editor from several corpora; see credits.

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Usage in Company Names: Hub

CountryNameCountryName
Canada

Hub International Limited

Pakistan

The Hub Power Company Limited

USA

Hub Group, Inc.

 (more examples...)  

Source: compiled by the editor from Icon Group International, Inc.

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Expressions: Hub

Expressions using "hub": dynamic hub hub and spoke system hub of rotation hub of the Universe Hub plank hub ratio hub station mail hub propeller hub rotor hub switching hub the hub the hub of the universe up to the hub wheel hub. Additional references.

Hyphenated Usage

Beginning with "hub": hub-and-spoke, hub-braked, hub-bub, hub-city.

Ending with "hub": Micro-hub.

Containing "hub": Elvis-as-hub-cap-thief.

Source: compiled by the editor from various references; see credits.

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Frequency of Internet Keywords: Hub

The following statistics estimate the number of searches per day across the major English-language search engines as identified by various trade publications. Hyperlinks lead to commercial use of the expression at Amazon.com.
 
ExpressionFrequency
per Day
ExpressionFrequency
per Day

hub

1,784

hub stub

57

hub cap

1,483

firewire hub

57

usb hub

645

connect direct hub list

54

dual hub speed switching

312

networking hub

53

network hub

225

ieee hub

53

kearney hub

190

warn hub

52

ethernet hub

188

hub cap annie

50

dc hub

163

hub motor

48

hub cap used

121

hub cap heaven

45

direct connect hub

118

toyota hub cap

43

cap hub spinning

115

ford hub cap

42

dc hub list

114

honda hub cap

42

wireless hub

98

hub vs switch

41

top of the hub

92

trailer hub

41

usb 2.0 hub

84

high hub school

37

hub city

82

spinner hub cap

37

hub zone

81

wheel hub

35

henry hub

66

hub router

35

hub switch

65

4 port usb hub

33

hub group

64

city hockey hub

33

hub cap wheel cover

33
Source: compiled by the editor from various references; see credits.

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Modern Translation: Hub

Language Translations for "hub"; alternative meanings/domain in parentheses.

Albanian

  

qendër (center, centre, ganglion, heart, heartland, navel, nucleus, pivot, radiant, unit), nyjë (article, articulation, bend, center, hinge, hitch, joint, knot, knuckle, knuckle joint, knurl, node, nodular, nodus), gllavinë (nave of a wheel), bucelë e rrotës. (various references)

   

Arabic 

  

‏محور العجلة (arbor, axle, axled), ‏محور (axis, center, centre, heart, pivot, shaft, spin, spindle, spun), ‏مدار (orb, orbit, path), ‏القب المحور. (various references)

   

Bulgarian 

  

съпруг (companion, consort, helpmate, husband, man, mate, partner, spouse), щампа еталон, център (center, centre, headquarters, hinge, kingpin, navel, nucleus, omphalos, pivot, pocket, seat), главина (nave), мъж (boomer, gent, gentleman, he, husband, male, man). (various references)

   

Chinese 

  

集線器 , 插孔 (hubs), 中轉站 . (various references)

   

Czech

  

osa dìní, náboj kola. (various references)

   

Danish

  

rørmuffe (bell, socket), muffe (bell, boot, bushing, collar, dog, muff, nipple, sleeve, sliding dog, socket). (various references)

   

Dutch

  

naaf (nave), bus (autobus, bus, can, drum, letterbox, mailbox, motorbus, nave, omnibus, tin, tin can). (various references)

   

Esperanto

  

nabo (nave), aksingo (nave). (various references)

   

Faeroese

  

hjarta (heart, nave). (various references)

   

Farsi 

  

مرکزفعالیت , مرکز (Centennial, Heart, Meddle, Seat, Station), قطب (Axis, Pole), توپی چرخ . (various references)

   

Finnish

  

pyörännapa, putkimuhvi (bell, socket), napa (nave, navel, pole), muhvi (muff), keskus (centre, focus). (various references)

   

French

  

moyeu. (various references)

   

German

  

Nabe (nave). (various references)

   

Greek 

  

κέντρο τροχού (nave), κεντρικό σημείο, άξων (axis, mandrel, mandril, pivot, shaft), αφαλόσ τροχού, διεύρυνση (amplification, broadening, dilatation, expansion, widening). (various references)

   

Hebrew 

  

חשור (nave, spoke). (various references)

   

Hungarian

  

kerékagy (axle-box, nave), középpont (center, centre, focuse, middle, midst, nuclei, nucleus). (various references)

   

Icelandic

  

hjólnöf (nave). (various references)

   

Italian

  

perno (axis, axle, gib, gudgeon, hinge, kingpin, mainstay, pin, pivot, spindle, stud, support, swivel), mozzo (shipboy, ship's boy), fulcro (fulcrum, pivot), centro di q.c., bicchiere (glass, goblet). (various references)

   

Korean 

  

허브 (hubs). (various references)

   

Manx

  

imleig (bell-button, navel), cree (boundary, bud, button, centre, core, crux, encouragement, ganglion, heart, hinge, hinge of story, pith). (various references)

   

Norwegian

  

nav. (various references)

   

Pig Latin

  

ubhay.(various references)

   

Portuguese

  

cubo (boss, nave, vent-peg). (various references)

   

Romanian

  

soţior (hubby), punct central (center, centre, pivot), cãpãţânã (head, knob, nob, noddle), butuc (block, butt, chump, log, lump, pap, snag, stock, stub, stump, vine), buştean (horse-block, log, lump, stub, stump, timber, trunk), bãrbãţel (hubby). (various references)

   

Russian 

  

ступица (boss, hob, nave), узел (bundle, fardel, hitch, joint, junction, kink, knar, knot, knur, knurl, node, nodes, pack, tie, tubercle, unit), муженек (hubby). (various references)

   

Serbo-Croatian

  

središte (center, centre, middle, navel, omphalos), glavčina točka, čvor (bend, junction, knob, knot, nautical mile, node, nodus). (various references)

   

Spanish

  

manguito (muff, sleeve, union), eje (axis, axle, axletree, hinge, linchpin, pivot, shaft, spindle), cubo (block, bucket, bucketful, cube, nave, pail, pailful, tub), centro de actividad, casquillo (sabot, shell, spile, tip), carrete de rueda (nave). (various references)

   

Swedish

  

nav (hut, nave), hjulnav, centrum (center, centre, downtown, focus, metropolis, seat). (various references)

   

Thai

  

ดุมล้อ, จุดศูนย์กลาง (base, epicenter, navel). (various references)

   

Turkish

  

tekerlek göbeği, poyra, merkez (bosom, center, centre, centric, centrical, centrically, focal, head office, headquarters, navel, omphalos, station), en önemli yer. (various references)

   

Ukrainian

  

центр уваги, втулка (barrel, bung, collet, hob, liner, nave, spigot, spile, tap), маточина. (various references)

   

Vietnamese 

  

trục bánh xe (nave). (various references)

   

Welsh

  

bogail (boss, navel). (various references)

Source: compiled by the editor from various translation references.

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Derivations & Misspellings: Hub

Derivations

Words beginning with "hub": hubbies, hubbly, hubbub, hubbubs, hubby, hubcap, hubcaps, hubris, hubrises, hubristic, hubs. (additional references)

Words ending with "hub": chub. (additional references)

Words containing "hub": chubasco, chubascos, chubbier, chubbiest, chubbily, chubbiness, chubbinesses, chubby, chubs, rhubarb, rhubarbs. (additional references)


Misspellings

"Hub" is suggested in spellcheckers for the following: dhub, Dhubh, eub, hab, haib, Haub, havb, hb, hcb, Hcba, hcu, hdb, heb, heib, hepb, hgb, hiab, hib, Hiba, hibd, hoab, Hobb, honbl, houby, Hpu, Hruby, hu, hua, huab, hubb, hube, hubf, hubi, huc, huf, hui, Huibo, huj, huk, humb, huo, hup, hur, husby, Huu, Huub, huv, hux, huy, huz, hwu, khutba, nhu, Phab, rhub, Uhh, uhl, uhv, zub. (additional references)

Source: compiled by the editor, based on several corpora (additional references).

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Rhyming with "Hub"

# of Phoneme MatchesPronunciationWord(s) rhyming with "hub" (pronounced hu"b)
2-u" bbub, club, cub, drub, dub, grub, nub, pub, rub, scrub, shrub, snub, stub, sub, tub.

Source: compiled by the editor (additional references); see credits.

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Anagrams: Hub

Scrabble® Enable2K-Verified Anagrams

Words within the letters "b-h-u"

-1 letter: uh.

 Words containing the letters "b-h-u"
 

+1 letter: bhut, buhl, buhr, bush, chub, habu, hubs.

 

+2 letters: bhuts, blush, bough, brugh, brush, buhls, buhrs, bumph, bunch, burgh, bushy, butch, chubs, habus, hubby, rhumb, shrub, subah, thumb.

 

+3 letters: ablush, ambush, bluish, bohunk, boughs, bought, brughs, brunch, brushy, bugsha, bumphs, bunchy, buqsha, burghs, bushed, bushel, busher, bushes, bushwa, chabuk, cherub, chubby, hagbut, hubbly, hubbub, hubcap, hubris, humble, humbly, humbug, jubbah, jubhah, rhumba, rhumbs, shrubs, subahs, thumbs.

Source: compiled by the editor from various references; see credits.

SCRABBLE® is a registered trademark. All intellectual property rights in and to the game are owned in the U.S.A and Canada by Hasbro Inc., and throughout the rest of the world by J.W. Spear & Sons Limited of Maidenhead, Berkshire, England, a subsidiary of Mattel Inc. Mattel and Spear are not affiliated with Hasbro.

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INDEX

1. Definition
2. Synonyms
3. Crosswords
4. Usage: Modern
5. Usage: Commercial
6. Images: Slideshow
7. Images: Photo Album
8. Images: Digital Art
9. Quotations: Fiction
10. Quotations: Non-fiction
11. Usage Frequency
12. Names: Company Usage
13. Expressions
14. Expressions: Internet
15. Translations: Modern
16. Derivations
17. Rhymes
18. Anagrams
19. Bibliography


  

Copyright © Philip M. Parker, INSEAD. Terms of Use.