to flow, to disseminate, to circulate or spread, to move or drift, to degenerate, to banish or send into exile, stream of water or sth resembling one, class, rate or grade
to overtake; to catch up with, to hurry; to rush, to try to catch (the bus etc), to drive (cattle etc) forward; to drive (sb) away, to avail oneself of (an opportunity), until; by (a certain time)