HOST definition: 1. someone who has guests: 2. a person who introduces guests and performers, especially on…. Learn more.

The meaning of HOST is a person who receives or entertains guests socially, commercially, or officially. How to use host in a sentence.

verb (used without object) to act as host, as for a social event, radio program, videoconference, etc.. Last Thanksgiving was at my place, so I think it’s your turn to host this year. She won’t be …

The host of a radio or television show is the person who introduces it and talks to the people who appear in it. I am host of a live radio program.

Define host. host synonyms, host pronunciation, host translation, English dictionary definition of host. n. 1. One who receives or entertains guests in a social or official capacity.

Definition of host noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Jul 7, 2025 · A host is a computer or other device that communicates with other hosts on a network. Also known as network hosts, hosts include clients and servers that send or receive …