What is the role of disambiguation pages in Wikipedia's navigation system?

Disambiguation pages play a critical role in Wikipedia's navigation system by helping users find the specific article they are looking for when a search term or article title could refer to multiple different topics. When a term has multiple meanings, a disambiguation page is created to list all the articles that share that term. This prevents users from being misdirected to an article that is not relevant to their search. Each entry on a disambiguation page provides a brief description of the topic and a link to the corresponding article. Disambiguation pages ensure that Wikipedia's search function is accurate and efficient, directing users to the correct information quickly. For example, the term 'Orion' could refer to a constellation, a spacecraft, or a film. A disambiguation page for 'Orion' would list all these possibilities, allowing the user to select the article they intended to find. Without disambiguation pages, users searching for a specific topic with a common name might be frustrated by being consistently directed to the wrong article.