To delay or impede; to keep back, to prevent.
To make difficult to accomplish; to act as an obstacle; to frustrate.
The buttocks.
Of or belonging to that part or end which is in the rear or hind, or which follows.
To remove an impediment that obstructs the passage of (someone or something).
To remove a prohibition.
To unlock or unbolt a door that had been locked or bolted with a bar.