The phrase "rivet the eyes on" means to stare intently at something, but what about when you want to use the opposite meaning? There are many antonyms to this phrase, depending on the context. For example, looking away, shifting focus, or glancing briefly are all effective ways of expressing the opposite meaning. Other antonyms may include averting gaze, ignoring, or disregarding. It all depends on the situation, and what kind of tone you want to convey. By using different antonyms for "rivet the eyes on," you can add variety and depth to your writing, making it more engaging and impactful.