What is a group of Chills called?

A group of chills is commonly called a Quiver.

Collective nouns for chills refer to the unique and interesting terminology used to describe groups or masses of this sensation commonly associated with unease, fear, or extreme cold. When chills occur in multitude, language offers creative ways to describe them, adding a poetic touch to an otherwise somber feeling. Perhaps one of the most commonly known collective nouns for chills is a "shiver," which implies a wave of sudden trembling that can be felt throughout the body. This term captures the physical and involuntary reaction that chills often bring, commonly experienced in response to fear or intense emotions. As if uniting everyone present, a shiver can be felt collectively, emphasizing the shared uneasiness felt among a group of people in a particular situation. Another unique collective noun for chills is a "goosebump congregation." This expression intricately combines the image of small raised bumps on the skin, resembling tiny feathers after which they are named, with the idea of a gathering or assembly of sensations. In portraying chills as having a social nature—the metaphorical congregation—this phrase aptly functions to convey the shared experience of fear, awe, or discomfort felt among individuals. In a more metaphorical sense, another collective noun for chills is a "chill retreat." This term captures the notion of seeking solace or refuge in feelings of chills themselves. The word "retreat" suggests a withdrawal into the sensations, as if allowing oneself to become engulfed by the chilliness, finding solace or comfort even in moments typically associated with fear or alarm. Thus, a chill retreat describes a community built around shared sensations, seeking unity and emotional understanding in those very chills. These collective nouns illustrate how language can elevate and add nuance to an experience as deeply rooted and universally recognized as chills. By evoking vivid imagery and emphasizing the shared nature of these sensations, they remind us that even shivers, goosebumps, or retreats can bring people together, forging connections and shared emotions.