?Guest is a noun that refers to a person who is invited to stay or participate in an event, such as a party, wedding, or conference.

Usage:

- The word "guest" can be used as both a singular and plural noun.

- It can also be used as an adjective to describe something that is provided for or used by guests.

Example sentences:

1. The hotel receptionist welcomed the guest with a warm smile.

酒店接待員用熱情的微笑歡迎客人。

2. We have invited many guests to our wedding.

我們邀請了很多客人來參加我們的婚禮。

3. As a guest at the conference, you will have access to all the workshops and seminars.

作為的客人，你將可以參加所有的研討會和講座。

4. The made sure that all the guests were comfortable and well-fed.

主人確保所有客人都舒適并且吃得飽。

5. The hotel provides various amenities for its guests, such as free Wi-Fi and complimentary breakfast.

酒店為賓客提供各種便利設施，如免費Wi-Fi和免費早餐。

Synonyms:

- Visitor: someone who comes to visit or stay at a place temporarily.

- Attendee: someone who attends an event or gathering.

- Invited guest: someone who has been specifically invited to attend an event.

Usage:

- These synonyms can be used interchangeably with "guest" in most contexts, but may have slightly different connotations.

- "Visitor" is often used for someone visiting a place, while "attendee" is more commonly used for events or gatherings.

In conclusion, "guest" is a versatile word that can be used to refer to someone who is invited to an event or stays at a place temporarily. It can also be used as an adjective to describe things provided for guests. Synonyms such as "visitor" and "attendee" can be used interchangeably with "guest" in most contexts.