The meaning of CLUSTER is a number of similar things that occur together. How to use cluster in a sentence.

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).

CLUSTER, the Consortium Linking Universities of Science and Technology for Education and Research (a collection of twelve European universities which focus on science and engineering)

Definition of cluster noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

If people cluster together, they gather together in a small group. The passengers clustered together in small groups.

2 cluster / ˈ klʌstɚ/ verb clusters; clustered; clustering Britannica Dictionary definition of CLUSTER always followed by a preposition or adverb [no object] : to come together to form a group

Cluster definition: A group of the same or similar elements gathered or occurring closely together; a bunch.

verb uk / ˈklʌstə r/ us cluster around, round, together, etc. to form a close group:

Feb 7, 2026 · A computer cluster is a collection of two or more computers used to execute a given problem or section. Typically, in a computer cluster, the interconnection network tying the computers …

Cluster computing connects two or more computers over a network to work cohesively as a single system. Typically, a cluster setup consists of computing nodes, a leader node, a load balancer, and a …