"Startling" refers to something that causes surprise or shock, often due to its unexpected nature. It can describe events, actions, or even sounds that catch people off guard, prompting a strong emotional reaction. For example, a sudden loud noise or an unexpected twist in a story can be considered startling. In literature and film, startling moments are often used to engage the audience, creating suspense or excitement. These moments can involve characters like detectives uncovering hidden truths or superheroes facing unforeseen challenges. The element of surprise is a key component in keeping the audience intrigued and invested in the narrative.