Main Entry: ¹fur·ther

Pronunciation: \ˈfər-thər\

Function: adverb

Etymology: Middle English, from Old English furthor (akin to Old High German furthar further), comparative, from the base of Old English forth forth

Date: before 12th century

1 : farther 1 <my ponies are tired, and I have further to go — Thomas Hardy>
2 : in addition : moreover
3 : to a greater degree or extent <further annoyed by a second intrusion>

usage see farther