er ‧ ra ‧ tum /eˈrɑːtəm/ BrE AmE noun ( plural errata /-tə/) [countable]
[ Date: 1500-1600 ; Language: Latin ; Origin: past participle of errare ; ⇨ ↑ err ]
technical a mistake in a book, shown in a list added after the book is printed
er ‧ ra ‧ tum /eˈrɑːtəm/ BrE AmE noun ( plural errata /-tə/) [countable]
[ Date: 1500-1600 ; Language: Latin ; Origin: past participle of errare ; ⇨ ↑ err ]
technical a mistake in a book, shown in a list added after the book is printed
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012