More whiteheaded is a term used to describe a person or animal with whiter or paler hair on their head than usual. Some synonyms for this term include silver-haired, snow-haired, white-haired, or frosty-haired. Each of these synonyms emphasizes different aspects of the appearance of the hair, such as the brightness, the color, or the texture. Additionally, some synonyms for this term can be applied to describe whitish or pale-colored objects or places, such as snowy, wintry, or frosty. Overall, there are many different ways to express the concept of whiteness or paleness, each with its own subtle nuances.