the GNU version of the Collaborative International Dictionary of English
adj. Most remote; farthest.
The Century Dictionary and Cyclopedia
Being at the greatest distance; furthermost.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adj. (comparatives of `far') most remote in space or time or order
Word Usage
"The directions are simple: anywhere between 53 north latitude and the Pole, on the one hand; and, on the other, the likeliest hunting grounds that lie between the east coast of Siberia and farthermost Labrador."