the.com/behind
The direction everything you fear is sneaking up from, and also a polite word for butt.
means At or toward the back of something, lagging in time or progress, or supporting someone from a less visible position.
from From Old English behindan, stitching be- (by) to hindan (from the rear) — literally by the rear, which is exactly where your problems wait.
Polite cheekGenteel synonym for the rump since the 1700s.
Behind scheduleTime framed as a race you are losing.
Got your backBehind can mean loyalty, not abandonment.