E1X8C3U1R1S1U1S1
17 points
EXCURSUS is validvalid
a long appended exposition of a topic [n EXCURSUSES]
(Latin) a dissertation or discussion on some particular matter appended to the main body of a book or chapter [n -ES]
a long appended exposition of a topic [n EXCURSUSES]
(Latin) a dissertation or discussion on some particular matter appended to the main body of a book or chapter [n -ES]