functionality
Proposed by a contributor, not yet supported by evidence.
Also seen as: functionalities
Sense 1
The ability to do a task, performance, or execution; a set of functions that something is able or equipped to perform.
Noun
Examples
Usage example from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01)
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01 via kaikki.org).
Sense 2
In trademark law, the tendency of a product design to serve a function other than the identification of the product, preventing that design from being protected as a trademark.
NounRegister: US
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01 via kaikki.org).
Common questions
What does “functionality” mean?
The ability to do a task, performance, or execution; a set of functions that something is able or equipped to perform.
Is “functionality” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.