Open English Wordnet
Adjectives
(s)undonenot done“the work could be done or undone and nobody cared” (s)undonenot fastened or tied or secured“her blouse had come undone at the neck”,
“his shoelaces were undone” (s)unstuck, undonethrown into a state of disorganization or incoherence“price programs became unstuck because little grain was available”