UNHOPED
unhoped, unhoped-for, unthought, unthought-of
(adjective) so unexpected as to have not been imagined; “an unhoped-for piece of luck”; “an unthought advantage”; “an unthought-of place to find the key”
Source: WordNet® 3.1
Etymology
Adjective
unhoped (not comparable)
Not hoped for; unexpected.
Usage notes
• unhoped-for is more frequently encountered.
Source: Wiktionary
Un*hoped", a.
Definition: Not hoped or expected. "With unhoped success." Dryden.
Blessings of friends, which to my door Unasked, unhoped, have come.
J. N. Newman.
Source: Webster’s Unabridged Dictionary 1913 Edition