Covered with dirt or excrement; dirty, filthy, muddy; involving dirt or filth.
Subcategories:
— dirt or sweat scraped off skin (1)
— dirty and sticky (2)
— dirty water (1)
— of the nature of mud (1)
— consisting or of the nature of soot (1)
— untreated (of sewage) (2)
— sewage contained in septic tank (1)