What is another word for push-down queue?
Pronunciation: [pˈʊʃdˌa͡ʊn kjˈuː] (IPA) 
A push-down queue, also known as a stack or LIFO (last in, first out) queue, is a data structure in computer programming that works on the principle of adding or removing data from the top of the queue. Some synonyms for push-down queue include a stack, a lifo queue, a push-down list, a reverse list, and a linear list. These synonyms indicate the same concept of data storage where the last added element is the first one to be removed. Push-down queues are commonly used in programming languages and software applications to store and retrieve data efficiently. Different names may be used depending on the context of the programming language or software application, but all refer to the same data structure.
