To bar (someone or something) from entering; to keep out.
To expel; to put out.
To omit from consideration.
To refuse to accept (evidence) as valid.
To eliminate from diagnostic consideration.
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.