The meaning of QUEUE is a waiting line especially of people or vehicles. How to use queue in a sentence. Is it que, queue, or q?

QUEUE definition: 1. a line of people, usually standing or in cars, waiting for something, or a lot of people who…. Learn more.

Define queue. queue synonyms, queue pronunciation, queue translation, English dictionary definition of queue. waiting line of people or cars: There was a long queue at the movies.

QUEUE definition: a braid of hair worn hanging down behind. See examples of queue used in a sentence.

A queue is an example of a linear data structure, or more abstractly a sequential collection. Queues are common in computer programs, where they are implemented as data structures coupled with access …

Jan 20, 2026 · A Queue Data Structure is a fundamental concept in computer science used for storing and managing data in a specific order. It follows the principle of "First in, First out" (FIFO), where the …

A queue is a linear data structure where elements are stored in the FIFO (First In First Out) principle where the first element inserted would be the first element to be accessed.

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

In programming terms, putting items in the queue is called enqueue, and removing items from the queue is called dequeue. We can implement the queue in any programming language like C, C++, Java, …

If you say there is a queue of people who want to do or have something, you mean that a lot of people are waiting for an opportunity to do it or have it.