English adjective: unfastened | |||
| 1. | unfastened not closed or secured | ||
| Samples | The car door was unfastened. Unfastened seatbelts. | ||
| Similar | unbarred, unbolted, undone, unlatched, unlocked, unsecured | ||
| Antonyms | fastened | ||
| 2. | unfastened affording unobstructed entrance and exit; not shut or closed | ||
| Samples | An open door. They left the door open. | ||
| Synonyms | open | ||
| Similar | ajar, wide-open | ||
| See also | open | ||
| Antonyms | shut, unopen, closed | ||
| 3. | unfastened not buttoned | ||
| Samples | The wind picked up the hem of her unbuttoned coat. | ||
| Synonyms | unbuttoned | ||
| Similar | open-collared | ||
| Antonyms | buttoned, fastened | ||
| 4. | unfastened not tied | ||
| Synonyms | untied | ||
| Antonyms | fastened, tied | ||