The meaning of FUNCTIONALITY is the quality or state of being functional; especially : the set of functions or capabilities associated with computer software or hardware or an electronic device.

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

FUNCTIONALITY meaning: 1 : the quality of having a practical use the quality of being functional; 2 : the particular use or set of uses for which something is designed

FUNCTIONALITY definition: 1. any or all of the operations performed by a piece of equipment or a software program 2. any or…. Learn more.

functionality (ˌfʌŋkʃənˈælɪtɪ) n, pl -ities 1. the quality of being functional

The functionality of a computer or other machine is how useful it is or how many functions it can perform. It is significantly more compact than any comparable laptop, with no loss in functionality. Collins …

functionality, n. meanings, etymology, pronunciation and more in the Oxford English Dictionary

functionality - WordReference English dictionary, questions, discussion and forums. All Free.

Dec 14, 2025 · functionality (countable and uncountable, plural functionalities) (uncountable) The ability to do a task, performance, or execution; a set of functions that something is able or equipped to …

The functionality of something is its usefulness, or how well it does the job it's meant to do. You might question the functionality of your new smartphone if you can't get it to send simple text messages.