coffinworm
Coffinworm is a term that can refer to several different things, primarily a type of parasitic worm or a fictional creature. In biology, a coffin worm is a common name sometimes used for certain parasitic nematodes, particularly those that infest the bodies of deceased organisms. These nematodes are often found in soil and are attracted to decomposing organic matter, including animal carcasses. They play a role in the decomposition process, breaking down tissues and returning nutrients to the environment. The specific species referred to by this common name can vary depending on the region and the host organism.
The term "coffin worm" also appears in fiction, most notably as the name of a powerful monster