To perform (a task) fast and efficiently.
To accelerate the progress of.
To perform the duties of an expediter.
Expeditious; quick; prompt.
Free of impediment; unimpeded.
To make difficult to accomplish; to act as an obstacle; to frustrate.
To delay or impede; to keep back, to prevent.
Of or belonging to that part or end which is in the rear or hind, or which follows.
The buttocks.