List of undertow synonyms and undertow related words.
affluence, afflux, affluxion, concourse, confluence, conflux, coral heads, course, crosscurrent, current, defluxion, downflow, downpour, drift, driftage, flow, flowing, fluency, flux, gush, inflow, ironbound coast, ledges, lee shore, mill run, millrace, onrush, onward course, outflow, pitfall, quicksands, race, rockbound coast, rocks, run, rush, sandbank, sandbar, sands, set, shallows, shoals, spate, stream, surge, tide, trend, undercurrent, water flow