As adjectives the difference between visited and unvisited
is that visited is that which has received a visit or visits while unvisited is seldom, if ever, visited.
As a verb visited
is past participle of lang=en.
visited
English
Adjective
(
en adjective)
That which has received a visit or visits.
Verb
(head)
unvisited
English
Adjective
(
en adjective)
Seldom, if ever, visited
(
-)
(mathematics, of a node in a graph) Never visited