D defs.my
Entry 2 senses · 2 variants Webster, 1913

Furthest

/fẽrth'-əst/ · Fur·thest · IPA /ˈfɜː(ɹ)ðɪst/
01 a. superl. Most remote; most in advance; farthest. See Further, a.
  1. 1.
    superl. Most remote; most in advance; farthest. See Further, a. See: Further
02 adv. At the greatest distance; farthest.
  1. 1.
    At the greatest distance; farthest.