biofilm
/ˈbaɪoʊfɪlm/
noun
- A thin, slimy layer of bacteria that sticks to a surface, often causing problems like infection or clogging.
- Dental plaque is a common type of biofilm that forms on teeth.
- Scientists are studying how biofilm on medical implants can lead to infections.
- The pipes were clogged with a thick biofilm from bacteria in the water.