vt to roll onward or downward; to pass on.
2. devolve ·vt to transfer from one person to another; to deliver over; to hand down;
generally with upon, sometimes with to or into.
3. devolve ·vi to pass by transmission or succession; to be handed over or down;
generally with on or upon, sometimes with to or into; as, after the general fell, the command devolved upon (or on) the next officer in rank.