unclosed

verb

1. (form-of, participle, past)simple past and past participle of unclose

adj

1. (not-comparable)Not closed; left open.

   “The unclosed front door made the neighbours suspect a burglary.”

   “The Web page failed validation because it had an unclosed tag.”

   “...and in one of the window-seats was a volume of Sir Philip Sydney's "Arcadia:" a few myrtle leaves were scattered on the yet unclosed page, a graceful mark to find the place where the youthful reader had brooded over visions of truth and love, already vanished, like the freshness of those leaves, strewed, as if they were flung on the shroud of departed hope.”

   “By 1875 the Metropolitan and the District were carrying about 100 million passengers a year on their branches and their unclosed circle.”