(BOOK OR PROGRAMME) [noun] [C] - a book or (UK) programme consisting of two or more parts that have already been published or broadcast separatelyMartha gave me a Virginia Woolf omnibus for my birthday.(UK) Do the viewing figures for a soap opera include the omnibus edition as well as the original broadcasts?Compare anthology.
OMNIBUS
Meaning of OMNIBUS in English
Cambridge English vocab. Кембриджский английский словарь. 2012