Found 2 items, similar to furthermost.
English → English (WordNet) Definition: furthermost furthermost adj : (comparatives of `far') most remote in space or time or order; “had traveled to the farthest frontier”; “don't go beyond the farthermost (or furthermost) tree”; “explored the furthest reaches of space”; “the utmost tip of the peninsula” [syn: farthermost, farthest, furthest, utmost, uttermost]
English → English (gcide) Definition: Furthermost Furthermost \Fur"ther*most"\, a. Most remote; furthest. [1913 Webster]