重沓

重沓	chóng tà	redundant / to pile up
重	chóng	to repeat / repetition / again / re- / classifier: layer
重	zhòng	heavy / serious / to attach importance to
沓	Tà	surname Ta
沓	dá	classifier for sheets of papers etc: pile, pad / Taiwan pr. [ta4]
沓	tà	again and again / many