- an organism living in a state of symbiosis.
Also sym·bi·ote [sim-bee-oht, -bahy-] /ˈsɪm biˌoʊt, -baɪ-/.
Origin of symbiont
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for symbiote
Yet this little organism is not a parasite, as you might think at first, but a symbiote.
"I hate to think of a magter deprived of his symbiote," she said.
A symbiote—and Dis was the world where symbiosis and parasitism had become more advanced and complex than on any other planet.
The symbiote might produce sugars, scavenge the blood of toxins—there are so many things it could do.
They paid a high price for the symbiote, but it didn't matter to race survival until now.
- an organism living in a state of symbiosis
C19: from Greek sumbioun to live together, from bioun to live
- An organism in a symbiotic relationship. In cases in which a distinction is made between two interacting organisms, the symbiont is the smaller of the two and is always a beneficiary in the relationship, while the larger organism is the host and may or may not derive a benefit. See also host parasite.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.