at or to or toward the back or rear
the posterior part of a human (or animal) body from the neck to the end of the spine
in or to or toward a past time
related to or located at the back
the side that goes last or is not normally seen
change location; move, travel, or proceed, also metaphorically
follow a procedure or take a course
move away from a place into another direction
enter or assume a certain state or condition
stretch out over a distance, space, time, or scope; run or extend between two points or beyond a certain point
