hosts

1. a person who invites guests to a social event (such as a party in his or her own home) and who is responsible for them while they are thereSynonyms: host

2. a vast multitudeSynonyms: horde, host, legion

3. an animal or plant that nourishes and supports a parasite; it does not benefit and is often harmed by the associationSynonyms: hostAntonyms: parasite

4. a person who acts as host at formal occasions (makes an introductory speech and introduces other speakers)Synonyms: emcee, host, master of ceremonies

5. archaic terms for armySynonyms: host, legion

6. any organization that provides resources and facilities for a function or eventExamples: "Atlanta was chosen to be host for the Olympic Games"Synonyms: host