鞋底

鞋底	xié dǐ	sole (of a shoe)
鞋	xié	shoe / CL:双,只
鞋	xié	variant of 鞋
底	de	(equivalent to 的 as possessive particle)
底	dǐ	background / bottom / base / end (of the month, year etc) / remnants / (math.) radix / base