足本

足本	zú běn	unabridged / complete book
足	jù	excessive
足	zú	(bound form) foot; leg / sufficient; ample / as much as; fully
本	běn	(bound form) root; stem / (bound form) origin; source / (bound form) one's own; this / (bound form) this; the current (year etc) / (bound form) original / (bound form) inherent / originally; initially / capital; principal / classifier for books, periodicals, files etc