facility-n; 4 Senses

Sense Number 1: a physical building, place or artifact that serves some purpose

Commentary: FACILITY[+physical][+site][+building/+area/+artifact]
NOTE: the physical facet of sense 2

The Allies bombed many manufacturing facilities in Germany during WWII.
The facilities for both men and women are located behind the bar. (euphemism: toilets)
This state park has three facilities for picnicking.
How does this facility work?
That tall granite building is the new medical facility.

WordNet 3.0 Sense Numbers: 1, 4

Sense Number 2: the role of being a provider of a resource, service or amenity

Commentary: FACILITY[+role][+provider][+resource/+service/+amenity]
NOTE: the functional or purposive facet of sense 1

Does the suite include kitchen facilities?
As a preferred customer you will have free access to all the hotel's facilities.
Many developing nations have limited educational facilities for their children,.
Free childcare and a spa are just two of the many facilities available at the new resort.

WordNet 3.0 Sense Numbers: 1, 4

Sense Number 3: skillfulness, adeptness

Commentary: FACILITY[+quality][+skill][+adeptness]

She has a facility for remembering faces.
They spoke French with great facility.
John displays a natural facility for cooking.

WordNet 3.0 Sense Numbers: 2, 3

Sense Number 4: a useful feature of something

Commentary: FACILITY[+quality][+feature][+service]

Does your cell phone have an Internet facility?
This software application doesn't seem to have a help facility.

WordNet 3.0 Sense Numbers: 5