* Verb: This is the most common usage. "Afford" means to have enough money or resources to buy or do something.
* Example: "I can't afford a new car."
* Noun: This is a less common usage, but it can refer to the ability to pay for something.
* Example: "The affordable housing project helped many families."
It's important to look at the context of the sentence to determine the correct part of speech for "afford".