The phrase "flush of the morning" describes the fresh, rosy glow that appears on one's face early in the day. This phrase can also be referred to as a "rosy hue," "blush of dawn," or "daybreak glow." Other synonyms that capture the same idea include "radiance," "glow," "sparkle," and "shine." These words all evoke feelings of lightness, freshness, and vitality that are associated with the early morning hours. Whether used in poetry or in everyday conversation, these synonyms provide alternative ways to describe the beauty of the natural world as well as the human experience.