unfastened
adj 1: not closed or secured; "the car door was unfastened";
"unfastened seatbelts" [ant: {fastened}]
2: affording unobstructed entrance and exit; not shut or closed;
"an open door"; "they left the door open" [syn: {open},
{unfastened}] [ant: {closed}, {shut}, {unopen}]
3: not buttoned; "the wind picked up the hem of her unbuttoned
coat" [syn: {unbuttoned}, {unfastened}] [ant: {buttoned},
{fastened}]
4: not tied [syn: {untied}, {unfastened}] [ant: {fastened},
{tied}]