moreweathered
Moreweathered is a descriptive term formed by combining weathered with the comparative marker more. In scientific and descriptive writing, it functions as a modifier to indicate greater degree of weathering relative to another specimen, surface, or reference point. It is commonly used in geology, archaeology, and materials science to convey differences in exposure duration, environment, or aging processes that lead to changes in texture, color, patina, and structural integrity.
As a lexeme, moreweathered is not a standard dictionary entry and is often written as two words
In practice, examples include referring to a moreweathered rock surface that shows deeper patination than nearby
See also: Weathering, Patina, Erosion, Antiquing, Surface science.