furthest >> ˈfəːðɪst
Definition: [adverb] at or by the greatest distance (used to indicate how far one thing or person is or becomes distant from another).
Example: the bed furthest from the window
Definition: [adverb] over the greatest distance or area.
Example: his group probably had furthest to ride
Definition: [adjective] situated at the greatest distance from a specified or understood point.
Example: the furthest door led to a kitchen