Spinetingling is a word commonly used to describe a nerve-wracking or spine-tingling emotional response. Antonyms for spinetingling could be composed, calm, peaceful, or unexciting. These words connote a sense of serenity and tranquility, lacking any extreme emotional response. They contrast with spinetingling, which implies a thrilling, breathtaking, or tense feeling. Although antonyms for spinetingling may seem less dramatic, they offer a sense of grounding and balance. They can be applied in situations where one seeks to evoke a sense of calm or balance, for example, in a meditation or relaxation setting.