The term "peek" appears in literature as a multifaceted word that conveys more than just a casual glance. It is often used to suggest a brief or furtive look into something hidden or secret, whether peering through a keyhole to uncover mysteries [1] or simply checking on someone from a distance [2]. At times, the word carries a playful tone—as when characters engage in a game of peek-a-boo [3]—while in other settings it adds tension or caution to the narrative, such as when a character’s apprehension about being watched is heightened by the threat of someone peeking where they shouldn’t [4]. Additionally, its occasional use as a surname or in the naming of objects lends it a unique literary flavor that blurs the boundaries between literal and figurative meaning [5], [6].