Remotest

adjective

1. At a distance; disconnected.

   "A remote operator may control the vehicle with a wireless handset."

2. Distant or otherwise inaccessible.

   "After his fall from the emperor's favor, the general was posted to a remote outpost."

3. (especially with respect to likelihood) Slight.

   "There was only a remote possibility that we would be rescued as we were far outside of the regular shipping lanes."

4. Emotionally detached.

   "After her mother's death, my friend grew remote for a time while she dealt with her grief."