When you’re writing by hand, a hyphen and a dash can look pretty similar, although the meanings differ. You might throw in a hyphen to link two well-known words or add a dash—for impact, of course.

A debate surrounds the em dash, dubbed the 'ChatGPT hyphen'. Gen Z and social media users link it to AI content. However, literary figures like Jane Austen used it too. Its presence in AI stems from ...