What does it mean if something is described as "concise"?

Describing something as "concise" means that it effectively conveys essential information in a brief and straightforward manner. The term emphasizes clarity and brevity, suggesting that the content is stripped of unnecessary details while still fully communicating the intended message. This quality is particularly valuable in writing and speaking, where being concise can enhance understanding and retention of information. Therefore, the accurate characterization that aligns with the definition of "concise" is that it presents essential facts briefly, allowing for clear and efficient communication.