蜕
tuì
skin cast off during molting, exuvia, to pupate, to molt, to slough, to cast off an old skin or shell
褪
to take off (clothes), to shed feathers, (of color) to fade, to discolor
煺
to pluck poultry or depilate pigs using hot water
駾
approach at swift gallop (on horses)
退
to retreat, to decline, to move back, to withdraw