Antonyms for the phrase "weighs upon" include "lifts", "frees", "lightens", "unburdens", "eases", "relieves", "comforts", and "supports". These words denote the opposite meaning of "weighs upon" and suggest the removal or reduction of a heavy burden or emotional weight. For instance, when we talk about being weighed upon by problems, responsibilities, or guilt, the antonyms come into play to offer hope for a better future. To lift or ease the weight of a situation implies a positive change of circumstances that bring relief and comfort. Therefore, focusing on the antonyms of "weighs upon" can shift our perspective towards more positive outcomes and actions.