vast; broad and level; extensive

to swing; to sway; to rock or shake back and forth

to roam; to wander; to loaf or hang around idly

to wash away; to cleanse; to clear away or eliminate completely

a shallow lake or pond, often overgrown with reeds or lotus

unrestrained; dissolute; lacking in moral discipline or self-control

a Chinese surname

to disturb or unsettle; to subvert or cause upheaval