mud
mixture of water and any combination of soil, silt, and clay
activated sludge
processing sludge
bay mud
type of soil formed by sedimentation in estuaries
water-bottom sludge
sediment mud in waterways
baseball rubbing mud
mud used to treat baseballs
peloid
mud or clay used in therapeutic bathing
Nile mud
fertile type of mud which is transported by the namegiving river Nile