What does commensals mean?
noun
Organisms that live in close association with another organism, often benefiting from the relationship, such as bacteria in the human gut. Commensals are often distinguished from parasites, which harm their host, and mutualists, which benefit both organisms.
Example
"The bacteria in the human gut are commensals, providing essential nutrients while not causing harm."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.