Carnival (noun)

1. A public festival, usually held in the streets, featuring processions, music, dance, and exhibits.
2. An annual event, especially in Brazil, featuring music, dance, and colorful costumes.
3. A travelling fair or circus with games, food, and entertainment.
4. A season of festivities, especially before Lent in the Christian tradition.
5. A large celebration or party, especially one marked by festive events and entertainment.

Origin:

Derived from the medieval latin word "carnaval" meaning "farewell to meat", from "carnem levare" meaning "to remove meat".

Examples:

1. The annual carnival in Rio de Janeiro is famous for its street parades and samba music.
2. The local carnival was a colorful display of local culture, food, and entertainment.
3. The travelling carnival was a popular attraction, featuring a Ferris wheel, cotton candy, and clowns.
4. The carnival season was a time of celebration and feasting before the start of Lent.
5. The corporate carnival was a celebration of the company's success, with music, food, and games.