Potentiates is a term that means to enhance or increase the effect of something. There are several synonyms for potentiates, including amplifies, boosts, intensifies, augments, and strengthens. Each of these words refers to ways of making something more powerful or effective. For example, when drugs are combined, they can potentiate each other's effects, amplifying the overall effect of the treatment. Similarly, adding sugar to a dish can boost its flavor, or adding weights to an exercise can intensify the workout. By using synonyms like these, writers and speakers can convey the same idea using different words, making their language more varied and expressive.