Condescending
Behaving in a way that demeans others or those around you.
Cultured
An adjective used to describe someone who has read widely, visits galleries and museums, has travelled to several countries and enjoys and is knowledgeable of culture.
Beethoven
One of the most prolific composers of all time, Beethoven was born in modern-day Germany. He composed many symphonies and sonatas to be played by orchestras. Referencing Beethoven is one way in which Monica tries to show she is more cultured than her friend Claire.
Play
A work of literature written to be performed on the stage.