Defunct means that something is no longer living, existing, functioning, operating, in use or is inactive. In addition, defunct may refer to: *
Defunct (video game) ''Defunct'' is an indie adventure video game An adventure game is a video game in which the player assumes the role of a protagonist in an interactive story driven by exploration and/or puzzle-solving. The genre Genre () is any form or t ...
, a 2014 adventure video game. *
Zombie process On Unix Unix (; trademarked as UNIX) is a family of multitasking, multiuser Multi-user software is computer software Software is a collection of Instruction (computer science), instructions and data (computing), data that tell a comput ...

Zombie process
or defunct process, on Unix-like operating systems.

See also

* :Former entities *
End-of-life (product) An end-of-life product (EOL product) is a product at the end of the product lifecycle In industry, product lifecycle management (PLM) is the process of managing the entire lifecycle of a product from its inception through the engineering, ...
Obsolescence Obsolescence is the state of being which occurs when an object, service, or practice is no longer maintained, required, or degraded even though it may still be in good working order. The international standard IEC 62402:2019 Obsolescence Manage ...