Did you by any chance mean symbiont?
Century Dictionary and Cyclopedia
- n. An organism which lives in a state of symbiosis.
“All today's stories on newscientist. com at a glance, including: why elections are always unfair, the bizarre life story of the symbion, and a robot that folds towels”
‘symbion’ hasn't been added to any lists yet.
Looking for tweets for symbion.