What is the definition of
bourgeoisie?​

the middle class, typically with reference to its perceived materialistic values or conventional attitudes.

The bourgeoisie is defined as the middle class, typically used with reference to feelings of materialism when describing the middle class. An example of the bourgeoisie is the middle class who like to buy big houses and cars.

east-west schism. the greatest effect of the east-west schism was the creation of two separate churches that had previously been unified under one church, the eastern orthodox church and the roman catholic church.

d) a constitutional amendment