What does it mean to 'reiterate' something?

To 'reiterate' something means to repeat it, often for clarity or emphasis. This term is commonly used in various contexts, such as communication, teaching, and discussions, where reinforcing a point or idea can help ensure that the message is understood by the audience. Reiteration is a key aspect of effective communication, as it allows the speaker or writer to highlight important information or reminders, reinforcing their initial message.

In contrast, the other options do not accurately capture the essence of the term. Stopping, defining, or explaining might involve discussing an idea or concept but do not convey the act of repeating it for emphasis or clarity as 'reiterate' does.