baffling

An experience or situation that's baffling is confusing and difficult to understand.

When we say something is baffling, it means that our brains are working hard to make sense of it. We might use this word when talking about a puzzle that has us stumped, like trying to solve a tricky math problem or figuring out why someone did something strange. It's also common to describe people as being baffled by certain issues or ideas, meaning they're struggling to grasp them. For example, "I'm baffled by how she managed to fix her car without any tools" or "The new policy is baffling because it doesn't seem fair."