heir

An heir is someone who inherits money, property, or titles when their relatives die. They are usually younger family members like children or siblings.

The word "heir" is commonly used when talking about inheritances and family legacies. When a will is read after someone has passed away, the person who gets all or part of their inheritance might be mentioned as their heir. For example, if your rich aunt leaves her mansion to you in her will, you're likely going to be considered her heir. In some cases, the term "heir" can also refer to a future leader or ruler - like a prince or princess who is next in line to take over a kingdom.