verb (used with object), un·pinned, un·pin·ning.
- to remove pins from.
- to unfasten or loosen by or as if by removing a pin; detach.
verb -pins, -pinning or -pinned (tr)
- to remove a pin or pins from
- to unfasten by removing pins
verb (used with object), un·pinned, un·pin·ning.
verb -pins, -pinning or -pinned (tr)