Worry, Worried, Be Worried about

"Worry" and "be worried about" are both expressions related to concern or anxiety, but they differ slightly in usage.

The word "worry" can be a noun or a verb. As a noun, it refers to a state of anxiety or unease caused by an actual or potential problem. For example, you can say, "I have a lot of worries on my mind." As a verb, "worry" means to feel anxious or concerned about something. For instance, "I worry about my upcoming exam."

On the other hand, the phrase "be worried about" emphasizes the state of being concerned about a specific issue. It is commonly used to express ongoing or continuous worry. For example, "She is worried about her job security." In this case, "be worried about" implies that someone is experiencing consistent concern about a particular matter.

In summary, "worry" can be used both as a noun and a verb, while "be worried about" is a phrase that highlights a continual state of concern regarding a specific issue.