com ‧ pere /ˈkɒmpeə $ ˈkɑːmper/ BrE AmE noun [countable] British English
[ Date: 1700-1800 ; Language: French ; Origin: compère 'godfather, compere' ]
someone who introduces the people who are performing in a television programme, theatre show etc SYN host American English
—compere verb [intransitive and transitive] :
Ballentine will compere the show.