How would you describe something that is 'ghastly'?

The term 'ghastly' refers to something that is shockingly frightful or horrific. It is often used to describe situations, events, or appearances that evoke a sense of horror, dread, or extreme unease. When something is labeled as ghastly, it typically conjures images of something disturbing or unsettling, which aligns perfectly with the notion of being frightful.

The other choices describe qualities that are entirely different from that which 'ghastly' conveys. Beautiful and enchanting suggests positive and appealing characteristics, periodically interesting implies something that captures one’s attention at intervals but not necessarily in a frightening way, and incredibly inspiring indicates a sense of motivation or upliftment. None of these alternatives resonate with the concept of fear or horror inherent in the word 'ghastly.'