cluster


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clus·ter

 (klŭs′tər)
n.
1. A group of the same or similar elements gathered or occurring closely together; a bunch: "She held out her hand, a small tight cluster of fingers" (Anne Tyler).
2. Linguistics Two or more successive consonants in a word, as cl and st in the word cluster.
3. A group of academic courses in a related area.
v. clus·tered, clus·ter·ing, clus·ters
v.intr.
To gather or grow into bunches.
v.tr.
To cause to grow or form into bunches.

[Middle English, from Old English clyster.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

cluster

(ˈklʌstə)
n
1. a number of things growing, fastened, or occurring close together
2. a number of persons or things grouped together
3. (Military) military US a metal insignia worn on a medal ribbon to indicate a second award or a higher class of a decoration or order
4. (Military) military
a. a group of bombs dropped in one stick, esp fragmentation and incendiary bombs
b. the basic unit of mines used in laying a minefield
5. (Astronomy) astronomy an aggregation of stars or galaxies moving together through space
6. (Phonetics & Phonology) a group of two or more consecutive vowels or consonants
7. (Statistics) statistics a naturally occurring subgroup of a population used in stratified sampling
8. (Chemistry) chem
a. a chemical compound or molecule containing groups of metal atoms joined by metal-to-metal bonds
b. the group of linked metal atoms present
vb
to gather or be gathered in clusters
[Old English clyster; related to Low German Kluster; see clod, clot]
ˈclustered adj
ˈclusteringly adv
ˈclustery adj
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

clus•ter

(ˈklʌs tər)

n.
1. a number of things of the same kind, growing or held together; a bunch.
2. a group of persons or things close together.
3. a small metal embellishment affixed to a military decoration to indicate its having been awarded again.
4. a succession of two or more contiguous consonant sounds within a syllable, as str- in strap.
5. a group of stars, similar in age and composition, held together by gravitation.
6. a group of classes or subjects administered or taught together.
v.t.
7. to gather into a cluster.
8. to furnish with clusters.
v.i.
9. to form a cluster.
[before 900; Middle English; Old English cluster, clyster bunch]
clus′ter•y, adj.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.

cluster

1. Fireworks signal in which a group of stars burns at the same time.
2. Group of bombs released together. A cluster usually consists of fragmentation or incendiary bombs.
3. Two or more parachutes for dropping light or heavy loads.
4. In land mine warfare, a component of a pattern-laid minefield. It may be antitank, antipersonnel or mixed. It consists of one to five mines and no more than one antitank mine.
5. Two or more engines coupled together so as to function as one power unit.
6. In naval mine warfare, a number of mines laid in close proximity to each other as a pattern or coherent unit. They may be of mixed types.
7. In minehunting, designates a group of mine-like contacts.
Dictionary of Military and Associated Terms. US Department of Defense 2005.

Cluster

 a number of like things growing together; a number of similar things collected together; a rounded mass; a clot or clutter; a body of people collected together; a crowd; group. See also bunch, crowd.
Examples: cluster of apples, 1400; of bees, 1609; of blood, 1548; of churches; of churls, 1486; of curls, 1798; of crystals; of eggs, 1555; of rich parasitic fancies, 1856; of feelings, 1855; of grapes, 1486; of houses; of icebergs, 1860; of ideas, 1768; of islands, 1697; of jewels, 1712; of knots, 1486; of civil law, 1607; of memories, 1884; of nuts, 1483; of pines, 1797; of spiders; of stars, 1854; of towers, 1400; of woes, 1742.
Dictionary of Collective Nouns and Group Terms. Copyright 2008 The Gale Group, Inc. All rights reserved.

cluster


Past participle: clustered
Gerund: clustering

Imperative
cluster
cluster
Present
I cluster
you cluster
he/she/it clusters
we cluster
you cluster
they cluster
Preterite
I clustered
you clustered
he/she/it clustered
we clustered
you clustered
they clustered
Present Continuous
I am clustering
you are clustering
he/she/it is clustering
we are clustering
you are clustering
they are clustering
Present Perfect
I have clustered
you have clustered
he/she/it has clustered
we have clustered
you have clustered
they have clustered
Past Continuous
I was clustering
you were clustering
he/she/it was clustering
we were clustering
you were clustering
they were clustering
Past Perfect
I had clustered
you had clustered
he/she/it had clustered
we had clustered
you had clustered
they had clustered
Future
I will cluster
you will cluster
he/she/it will cluster
we will cluster
you will cluster
they will cluster
Future Perfect
I will have clustered
you will have clustered
he/she/it will have clustered
we will have clustered
you will have clustered
they will have clustered
Future Continuous
I will be clustering
you will be clustering
he/she/it will be clustering
we will be clustering
you will be clustering
they will be clustering
Present Perfect Continuous
I have been clustering
you have been clustering
he/she/it has been clustering
we have been clustering
you have been clustering
they have been clustering
Future Perfect Continuous
I will have been clustering
you will have been clustering
he/she/it will have been clustering
we will have been clustering
you will have been clustering
they will have been clustering
Past Perfect Continuous
I had been clustering
you had been clustering
he/she/it had been clustering
we had been clustering
you had been clustering
they had been clustering
Conditional
I would cluster
you would cluster
he/she/it would cluster
we would cluster
you would cluster
they would cluster
Past Conditional
I would have clustered
you would have clustered
he/she/it would have clustered
we would have clustered
you would have clustered
they would have clustered
Collins English Verb Tables © HarperCollins Publishers 2011
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.cluster - a grouping of a number of similar thingscluster - a grouping of a number of similar things; "a bunch of trees"; "a cluster of admirers"
agglomeration - a jumbled collection or mass
knot - a tight cluster of people or things; "a small knot of women listened to his sermon"; "the bird had a knot of feathers forming a crest"
swad - a bunch; "a thick swad of plants"
tuft, tussock - a bunch of hair or feathers or growing grass
Verb1.cluster - come together as in a cluster or flock; "The poets constellate in this town every summer"
huddle, huddle together - crowd or draw together; "let's huddle together--it's cold!"
bunch, bunch together, bunch up - form into a bunch; "The frightened children bunched together in the corner of the classroom"
foregather, forgather, gather, assemble, meet - collect in one place; "We assembled in the church basement"; "Let's gather in the dining room"
2.cluster - gather or cause to gather into a cluster; "She bunched her fingers into a fist"
form - assume a form or shape; "the water formed little beads"
agglomerate - form into one cluster
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.

cluster

noun
1. gathering, group, collection, bunch, knot, clump, assemblage A cluster of men blocked the doorway.
verb
1. gather, group, collect, bunch, assemble, flock, huddle The passengers clustered together in small groups.
Collins Thesaurus of the English Language – Complete and Unabridged 2nd Edition. 2002 © HarperCollins Publishers 1995, 2002

cluster

noun
A number of individuals making up or considered a unit:
verb
The American Heritage® Roget's Thesaurus. Copyright © 2013, 2014 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Translations
تَعَنْقَدَ، تَجَمَّعَعُنْقود، مَجْموعَه
shlukchomáčhromadaseskupit se
gruppeklyngeseriestimle sammen
galaksijoukkoklusteriryväs
fürt
òyrpastòyrping; klasi
burtisgrupėkuokštasspiestis
ķekarspulcētiespulciņš
zhluk
bir araya toplanmaksalkımyığılmak

cluster

[ˈklʌstəʳ]
A. N [of trees, houses, people, stars] → grupo m; [of flowers] → macizo m; [of plants] → mata f; [of fruit] → racimo m
B. VI [people, things] → agruparse, apiñarse; [plants] → arracimarse
to cluster round sb/sthapiñarse en torno a algn/algo
C. CPD cluster bomb Nbomba f de dispersión, bomba f de racimo
Collins Spanish Dictionary - Complete and Unabridged 8th Edition 2005 © William Collins Sons & Co. Ltd. 1971, 1988 © HarperCollins Publishers 1992, 1993, 1996, 1997, 2000, 2003, 2005

cluster

[ˈklʌstər]
n [people, objects] → (petit) groupe m
vi [people, objects] → se rassembler
to cluster together → se grouper
to cluster around sth → se rassembler autour de qchcluster bomb nbombe f à fragmentation
Collins English/French Electronic Resource. © HarperCollins Publishers 2005

cluster

n (of trees, flowers, houses)Gruppe f, → Haufen m; (of islands)Gruppe f; (of diamonds)Büschel nt; (of bees, people, grapes)Traube f; (of diamonds)Büschel nt; (Phon) → Häufung f; (Comput) → Zuordnungseinheit f; the flowers grow in a cluster at the top of the stemdie Blumen sitzen or wachsen doldenförmig am Stängel; (of roses etc)mehrere Blüten wachsen am gleichen Stiel
vi (people)sich drängen or scharen; they all clustered round to see what he was doingalle drängten or scharten sich um ihn, um zu sehen, was er tat
Collins German Dictionary – Complete and Unabridged 7th Edition 2005. © William Collins Sons & Co. Ltd. 1980 © HarperCollins Publishers 1991, 1997, 1999, 2004, 2005, 2007

cluster

[ˈklʌstəʳ]
1. n (of houses, people, trees) → gruppo; (of grapes) → grappolo; (of stars) → ammasso
2. vi (people, things) to cluster (round sb/sth)raggrupparsi (intorno a qn/qc)
Collins Italian Dictionary 1st Edition © HarperCollins Publishers 1995

cluster

(ˈklastə) noun
a closely-packed group (of people or things). a cluster of berries; They stood in a cluster.
verb
(often with round) to group together in clusters. They clustered round the door.
Kernerman English Multilingual Dictionary © 2006-2013 K Dictionaries Ltd.

clus·ter

n. racimo, grupo.
English-Spanish Medical Dictionary © Farlex 2012

cluster

n agrupación f; a cluster of cases of hepatitis B..una agrupación de casos de hepatitis B
English-Spanish/Spanish-English Medical Dictionary Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.
References in classic literature ?
Meanwhile I am approaching a decorative old Surrey town, little more than a cluster of ripe old inns, to one of which I have much pleasure in inviting the reader to dinner.
Why, it was really refreshing even to think of it; and so I straightway fell to picturing myself seated beneath a cocoanut tree on the brow of the mountain, with a cluster of plantains within easy reach, criticizing her nautical evolutions as she was working her way out of the harbour.
Then she climbs to safe foothold and hangs, while other gorged bees hang on to her in a cluster. There they wait in silence till the wax comes.
In the first place, the enormous cutting tackles, among other ponderous things comprising a cluster of blocks generally painted green, and which no single man can possibly lift --this vast bunch of grapes was swayed up to the main-top and firmly lashed to the lower mast-head, the strongest point anywhere above a ship's deck.
At the fall of darkness they swung the dogs into a cluster of spruce trees on the edge of the waterway and made a camp.
After a moment he opened the door, and, on the landing, the sightless woman of marble appeared, draped to the chin, thrusting blindly at them a cluster of lights.
But facing that crescent everywhere--at Staines, Hounslow, Ditton, Esher, Ockham, behind hills and woods south of the river, and across the flat grass meadows to the north of it, wherever a cluster of trees or village houses gave sufficient cover--the guns were waiting.
It was a fruitless search, however, in so far as antelope is concerned; but one night as I lay courting sleep at the edge of a little cluster of date-palms that surround an ancient well in the midst of the arid, shifting sands, I suddenly became conscious of a strange sound coming apparently from the earth beneath my head.
It must have been close to three o'clock in the morning that Anderssen brought the boat's nose to the shore before a clearing where could be dimly seen in the waning moonlight a cluster of native huts encircled by a thorn boma.
He had ornamented his hat with a cluster of peacock's feathers, but they were limp and broken, and now trailed negligently down his back.
The famous Thames barges sit in brown clusters upon the water with an effect of birds floating upon a pond.
Fire-flies hung in bright clusters on the dewy leaves, that waved in the cool night-wind; and the flowers stood gazing, in very wonder, at the little Elves, who lay among the fern-leaves, swung in the vine-boughs, sailed on the lake in lily cups, or danced on the mossy ground, to the music of the hare-bells, who rung out their merriest peal in honor of the night.