Presence is a noun that refers to the state or fact of existing, occurring, or being present in a place or thing.
Common usages of presence include:
1. Physical presence - being physically present in a location
2. Military presence - the stationing of troops in a particular area
3. Stage presence - a performer's ability to command attention
4. Digital presence - an individual or organization's existence online
5. Spiritual presence - the feeling that a supernatural being is nearby