[plural] [noun] - everything that is contained within somethingHe slipped and the contents of his bag spilled all over the floor.The lock had been broken and the drawer emptied of its contents.I bought the caravan complete with contents - kitchen stuff, bed linen, everything.(figurative) For two whole days he didn't open the letter because he already knew the contents (= what was written within).In a magazine or book, the contents is the list of items or parts you will find inside, and on which page each begins.
CONTENTS
Meaning of CONTENTS in English
Cambridge English vocab. Кембриджский английский словарь. 2012