Mumbaikar is a term that refers to a native or resident of Mumbai, one of the most populous cities in India. While this term is commonly used, there are several other synonyms that can be used interchangeably. Some of these include Bombayite, Mumbaiite, Bombaiya, and Maha Mumbaikar. Each of these terms refers to the same geographical location, but they have a different nuance and connotation. Bombayite is a term that was used before the city was renamed Mumbai, Mumbaiite is a term that is often used to refer to younger generations, Bombaiya is a colloquial term, and Maha Mumbaikar is used to describe people who have lived in Mumbai for a long time.