The antonyms for the word "more tilted" would be "less tilted" or "level." When an object is tilted, it means it is not straight or level, and leans in one direction. The opposite of this would be a balanced or level object. If an object is tilted more, it means the angle of the tilt has increased, causing the object to lean further. On the other hand, if an object is less tilted, it means the angle of the lean has decreased, resulting in a more balanced or level object. These antonyms help us understand the varying degrees of tilt and the opposite effect of making an object more or less tilted.