Application Component

(Noun) An encapsulation of application functionality aligned to implementation structure, which is modular and replaceable; it encapsulates its behavior and data, provides services, and makes them available through interfaces. See also Functional Component.

Original Source: TOGAF^® Standard, 10^th Edition | Doc. No. C220

Reference: Section 4.4, “Application Component”: Introduction and Core Concepts in the TOGAF^® Standard, 10^th Edition, a standard of The Open Group (C220), April 2022, published by The Open Group