cluster

[ kluhs-ter ]
/ ˈklʌs tər /
See synonyms for: cluster / clustered / clustering / clusters on Thesaurus.com

noun

verb (used with object)

to gather into a cluster or clusters.
to furnish or cover with clusters.

verb (used without object)

to form a cluster or clusters: The people clustered around to watch.

QUIZZES

THIS PSAT VOCABULARY QUIZ IS PERFECT PRACTICE FOR THE REAL TEST

In our third teacher-created PSAT practice test there are new and unique vocabulary terms you may have never heard of! Can you guess what they mean?
Question 1 of 10
seclusion

Origin of cluster

before 900; Middle English; Old English cluster, clyster bunch; cognate with Low German kluster

OTHER WORDS FROM cluster

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

Example sentences from the Web for cluster

British Dictionary definitions for cluster

cluster
/ (ˈklʌstə) /

noun

verb

to gather or be gathered in clusters

Derived forms of cluster

clustered, adjectiveclusteringly, adverbclustery, adjective

Word Origin for cluster

Old English clyster; related to Low German Kluster; see clod, clot
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012