
1) Computer system
Found on
https://www.crosswordclues.com/clue/operability

Operability is the ability to keep an equipment, a system or a whole industrial installation in a safe and reliable functioning condition, according to pre-defined operational requirements. In a computing systems environment with multiple systems this includes the ability of products, systems and business processes to work together to accomplish a...
Found on
http://en.wikipedia.org/wiki/Operability

The capability of the software product to enable the user to operate and control it. [ISO 9126] See also usability....
Found on
http://www.imbus.de/glossar/

operable, operability 1. A situation in which an operation is possible; such as, an operable machine. 2. The possibility of putting something into practice; practicable: an operable plan. 3. Treatable by surgical operation with a reasonable degree of safety and chance of success; an operable cancer.
Found on
http://www.wordinfo.info/words/index/info/view_unit/1484/
No exact match found.