The word capital, in politics/geography, refers to the town or city that is the official center of a country's government:
Washington D.C. is the capital of the U.S.
The word capitol is very specific - it refers to a building or complex of buildings where the government meets to make laws.
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The capitol building in the U.S.
London is the capital of England.
In economics, the word capital refers to wealth (money and/or property) belonging to a person or company. A business that is just beginning needs start-up capital (an amount of money to get started).
We also have capital letters (ABC) - the big letters that are different from lowercase letters (abc).
Science Facts
The largest living thing in the world is a fungus in Washington state, USA, which covers 6.5 square kilometres (2.5 square miles) and has been growing for hundreds of years. .. More >>