abandonware
noun
aban·don·ware ə-ˈban-dən-ˌwer 
computing
: software that is no longer sold or supported by its creator
… thousands of private collectors post source code online for so-called abandonware—games that no longer are published or supported by the companies that created them.
Clay Risen
Clay Risen
Word History
Etymology
abandon entry 1 + -ware (as in software)
First Known Use
2000, in the meaning defined above
- presentativenesses
- presented
- presentee
- presentees
- presentence
- presentenced
- presentences
- presentencing
- presentencings
- presenter
- presenters
- presentest
- presential
- presentiality
- presentially
- presentiate
- presentient
- presentiment
- presentimental
- presentiments
- presenting
- presentism
- presentisms
- presentist
- presentlier