* Noun: This is the most common usage. It refers to:
* Money: "She invested her capital in the stock market."
* Assets: "The company's capital includes its buildings and equipment."
* City: "Paris is the capital of France."
* Adjective: This is less common but used to describe something as related to capital:
* Capital punishment: "The country abolished capital punishment."
* Capital gain: "She made a large capital gain from selling her house."
* Verb: This is rare but can be used:
* To capitalize: "They capitalized on the opportunity to expand."
Therefore, you need to look at the context of the sentence to determine the specific part of speech for "capital."