Stainings are marks or discolorations on a surface caused by something that leaves a lasting impression. There are several synonyms for the word "stainings" that can be used interchangeably depending on the context. These include blemishes, spots, smudges, marks, blotches, discolorations, and imperfections. Each of these words refers to a type of unwanted mark on a surface, and they can be used to describe a variety of staining situations. For instance, blemish is typically used to describe skin imperfections, while blotch refers to large, irregular stains on a surface. Whether you're writing about cleaning or describing a painting, knowing the right synonym for stainings can help you communicate more clearly and effectively.