Added 3 October 2026 farthest /ˈfɑːðɪst/ adjective Categories: Describing WordsRare Words adjective ! Definition from Wiktionary (CC BY-SA). Pronunciation from Wiktionary, via Kaikki.org. More about farthest at Wordnik → Where our words come from → Alternative form of furthest. (See also usage notes at further.) adverb Alternative form of furthest. (See also usage notes at further.) Related Words: utmostultimateuttermostfarthermostfurthermostmostfullestgreatestoutermostremotestlast Back to today's word