RhymeZone: furthest definitions

Definitions of furthest:

adjective: (comparatives of `far') most remote in space or time or order
Example: "Explored the furthest reaches of space"
adverb: to the greatest degree or extent or most advanced stage (`furthest' is used more often than `farthest' in this abstract sense)
Example: "Went the furthest of all the children in her education"
adverb: to the greatest distance in space or time (`farthest' is used more often than `furthest' in this physical sense)
Example: "He swam the furthest"