the city or town that functions as the seat of government and administrative centre of a country or region

Warsaw is the capital of Poland

wealth in the form of money or other assets owned by a person or organization or available for a purpose such as starting a company or investing

rates of return on invested capital were high

a letter of the size and form used to begin sentences and names

he wrote the name in capitals

the distinct, typically broader section at the head of a pillar or column

the pillars have moulded capitals