The phrase "more paling" refers to something becoming even more pale or colorless. Some synonyms for this phrase include "whiter," "blanched," "ashen," "ghostly," "pallid," or "wan." Other words that could be used to describe a similar effect would be "faded," "drained," "bleached," "muted," or "dull." The use of these words can help to convey the appearance of something that has lost its color or vibrancy over time. Whether used in describing a person's complexion or the color of an object, these synonyms can add depth to any piece of writing and help to create a fuller picture of the scene or situation being described.