Whitestone is a type of stone that is light in color, usually white or very pale gray. When looking for synonyms for Whitestone, there are several terms you can use. One synonym is Limestone, which is a sedimentary rock that is often found in shades of white. Another synonym is Alabaster, which is a mineral that is often used to create sculptures and decorative objects due to its translucent and aesthetic qualities. Marble is also a common synonym for Whitestone, as it is another type of rock that is often found in shades of white and is used in a variety of construction and decorative applications. Other synonyms for Whitestone include chalk, gypsum, and travertine.