What is the meaning of Carnival?

Any of a number of festivals held just before the beginning of Lent.

A festive occasion marked by parades and sometimes special foods and other entertainment.

A traveling amusement park, called a funfair in British English.

A context in which transgression or inversion of the social order is given temporary license. Derived from the work of Mikhail Bakhtin.

A gaudily chaotic situation.

To participate in a carnival.

To move about playfully or wildly.

Source: wiktionary.org