Synonym: army, flock, multitude, proprietor, quantity, receptionist, score, swarm. Antonym: guest. Similar words: ghost, hostage, hostile, whose, those, hospital, cost, most. Meaning: [həʊst] 
n. 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 there 2. a vast multitude 3. an animal or plant that nourishes and supports a parasite; it does not benefit and is often harmed by the association 4. a person who acts as host at formal occasions (makes an introductory speech and introduces other speakers) 5. archaic terms for army 6. any organization that provides resources and facilities for a function or event 7. (medicine) recipient of transplanted tissue or organ from a donor 8. the owner or manager of an inn 9. a technical name for the bread used in the service of Mass or Holy Communion 10. (computer science) a computer that provides client stations with access to files and printers as shared resources to a computer network. v. be the host of or for.
n. 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 there 2. a vast multitude 3. an animal or plant that nourishes and supports a parasite; it does not benefit and is often harmed by the association 4. a person who acts as host at formal occasions (makes an introductory speech and introduces other speakers) 5. archaic terms for army 6. any organization that provides resources and facilities for a function or event 7. (medicine) recipient of transplanted tissue or organ from a donor 8. the owner or manager of an inn 9. a technical name for the bread used in the service of Mass or Holy Communion 10. (computer science) a computer that provides client stations with access to files and printers as shared resources to a computer network. v. be the host of or for. 
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31. Paris is bidding to host the next Olympics.
32. Japan is playing host to the next international conference.
33. I was away so my son acted as host.
34. Our very generous host piled our plates with food.
35. He acted as host to visitors.
36. His rude remark was passed off by the host.
37. Our host for tonight's show is Terry Wogan.
38. He plays a madcap game show host.
39. Our era produces a host of heroes and heroines.
40. He acted as host to his father's friends.
41. He does the host admirably.
42. His misconduct let in a host of troubles.
43. The host is ready to fight.
44. The host bowed us in.
45. The host team lost the football game.
46. The host greeted us at the gate.
47. He was a warm-hearted friend and genial host.
48. Ian, our host, introduced us to the other guests.
49. All their wants were provided by their host.
50. Your host on tonight's show is Max Astor.
51. A host of showbusiness celebrities have pledged their support.
52. Germany is bidding to host the World Cup finals.
53. The host bids him welcome.
54. France was host nation for the 1998 World Cup.
55. The host and hostess circulated .
56. He left a host of other riders trailing in his slipstream.
57. Being a good game-show host means getting to know your contestants.
58. The college is host to a group of visiting Russian scientists.
59. It's strange that the host herself will stand out in the party tonight.
60. The host carved me a nice piece from the chicken.
More similar words: ghost, hostage, hostile, whose, those, hospital, cost, most, boost, mostly, at most, foster, costly, almost, poster, costume, post-war, at any cost, at all costs, at the cost of, first and foremost, the cost of living.