Choose the word which is different from the rest.

Mansion
Apartment
Garage
Villa

The answer is C. Garage.

A mansion is a large, luxurious house. An apartment is a self-contained unit within a larger building that is usually rented out to individuals or families. A villa is a large, detached house, typically in the countryside. A garage is a building or room where vehicles are kept.

The word “garage” is different from the rest because it is not a type of dwelling. The other words are all types of dwellings, while a garage is a building or room where vehicles are kept.