Rutilous is an adjective that describes something that is shining or sparkling with a reddish glow. If you are looking for synonyms for the word "more rutilous," you might consider using some of the following terms: gleaming, glimmering, glinting, sparkling, shimmering, or twinkling. These words all convey a sense of bright, radiant energy, and could be used to describe a variety of different objects or scenes. Whether you are writing poetry, prose, or simply trying to find a more vivid way to describe the world around you, these synonyms for rutilous are sure to help you capture the perfect image or idea.