Brutalism is an architectural style that emerged in the mid-20th century, characterized by its bold, rugged forms and the use of raw concrete. It often features geometric shapes and a lack of ornamentation, reflecting a utilitarian approach to design. Buildings in this style are typically massive and monolithic, aiming to convey a sense of strength and functionality. The term 'brutalism' is derived from the French word 'béton brut', meaning 'raw concrete'. This style gained popularity for institutional buildings, such as government offices and universities, as it was seen as a way to express social ideals and a break from traditional architectural forms.