The phrase "first flush of morning" evokes feelings of newness, freshness, and the beginning of a new day. Some synonyms for this phrase include "dawn," "daybreak," "sunup," "break of day," "morning light," "early morning," "sunrise," and "first light." Each of these synonyms emphasizes the start of something new and highlights the beauty and potential of the early morning hours. Whether you prefer to wake up at dawn or catch the first rays of sun on the horizon, the first flush of morning is a magical time that inspires hope and optimism for the day ahead.