verb (used with object)

  1. to open (a door, window, etc.) by or as if by removing a bolt; unlock; unfasten.
  2. to release, as by the removal of threaded bolts: He unscrewed the nuts and unbolted the inspection cover.

verb (used without object)

  1. to become unbolted or unfastened.

verb (tr)

  1. to unfasten a bolt of (a door)
  2. to undo (the nut) on a bolt

Leave a Reply

Your email address will not be published.

50 queries 0.488