ascending axial back back-flowing backward crabwise descending down-trending downward drifting flanking flowing fluent flying glancing going gyrational gyratory lateral laterally lee leeward mounting next-beside passing plunging progressive reflowing refluent regressive retrogressive rising rotary rotational rotatory running rushing side sideling sidelong sidewards sideway sideways sidewise sinking skirting soaring streaming up-trending upward weather windward