If you've invited people over, offered to entertain, or let someone crash on your couch, then you're a host. Throw a fabulous party and you’ll be everyone’s favorite host. Do it when you're also hosting pneumonia germs, and your guests won't be so grateful.
The noun host refers to a person who receives and entertains guests. But hosting also has an ickier side: In biology, a host is an animal, plant or person that provides a home for another organism — like a parasite. Host also functions as a noun, meaning a multitude, horde, or great number. As in, "You will pick up a host of funky germs from drinking the water in rural India."
1 |
nv |
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
be the host of or for
|
2 |
n |
a vast multitude
|
3 |
n |
an animal or plant that nourishes and supports a parasite; it does not benefit and is often harmed by the association
|
4 |
n |
(computer science) a computer that provides client stations with access to files and printers as shared resources to a computer network
|