The word "more bedimmed" describes something that has become darker or less bright. Antonyms, or words with opposite meanings, include "brightened," "lightened," "illuminated," "enlightened," and "clarified." These words indicate that something has become clearer, brighter, or more visible. For example, if a room is bedimmed because of a lack of natural light, adding a lamp or opening the curtains would brighten and illuminate the space. Similarly, if someone's understanding of a concept is bedimmed, finding a tutor or reading more about the topic would clarify and enlighten their understanding.