Literary authors employ the term "unsavory" to evoke both moral and sensory distaste. It can describe an individual's dubious character or reputation—as seen when unsavory individuals are noted for their questionable dealings or behavior ([1], [2])—or signal an unpleasant sensory experience in environments, food, or objects ([3], [4], [5]). In some contexts it is used metaphorically to underline a pervasive atmosphere of decay or corruption, hinting at social or ethical degradation ([6], [7]). Moreover, the adjective can color both narrative and dialogue with a sense of foreboding or repulsion, reinforcing readers' perceptions of moral or aesthetic impurity ([8], [9]).