guest
n. countable A2 Elementary Oxford US //ˈɡɛst// UK //ɡˈɛst// guest
n. a person who is invited to visit someone's home or attend a special event. It can also mean a person staying at a hotel.
n. a person who is invited to visit the home of or take part in a function organized by another. Also refers to a customer staying at a commercial lodging establishment.
We are having a guest for dinner tonight.
The hotel staff greeted every guest with a warm smile and a complimentary drink upon arrival.
While the primary focus of the gala was fundraising, the organizers ensured that every guest felt personally valued through curated seating arrangements and individual gift bags.
Usage
Commonly used with the verbs 'invite', 'host', or 'welcome'.