jointhost
nounUK /ˈdʒɔɪnt həʊst/
US /ˈdʒɔɪnt hoʊst/
A person who hosts something together with another person.
The two friends were jointhosts of the school talent show.
OTHER MEANINGS
2. A computer or server that shares hosting duties with another server.
The website runs on a jointhost to handle heavy traffic.
3. A company that provides web hosting services in partnership with another company.
The startup signed with a jointhost for its online store.
4. A person who shares the role of welcoming guests at an event.
The jointhost greeted everyone at the door.