The phrase "haddest a sensation" could be replaced with a number of synonyms. Some options include "felt a tingle," "experienced a rush," "sensed a buzz," "perceived a jolt," or "noticed a thrill." All of these phrases refer to the feeling of excitement or stimulation that can come from various sources, such as a physical sensation, an emotional response, or a thrilling experience. By using a variety of synonyms for "haddest a sensation," writers can add nuance and depth to their descriptions of the sensations we feel in our daily lives.