parasite
noun
an organism that lives on or in an organism of another species, known as the host, from the body of which it obtains nutriment.
parasites
-
pluralof parasite.plural
The grammatical form denoting more than one person, place, thing, or idea.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Handling wild game can pose food-safety risks: The Centers for Disease Control and Prevention warns that raw or undercooked wild game, including bear meat, can carry trichinella parasites, which cause trichinellosis.
From Salon ● Aug. 8, 2026
These experiments led to numerous advances, including the establishment of the first marine laboratory in the Indian Ocean, on the southwestern coast of Ceylon, and confirmation of the theory that pearls are formed from parasites.
From The Wall Street Journal ● Aug. 6, 2026
A lab tests the mosquitoes for parasites and viruses.
From Slate ● Aug. 4, 2026
Marine biologists and fisheries scientists believe human influence is the main cause - impact on climate; hydropower systems that eels have to migrate through; pollution and contamination; introduction of exotic parasites; and overfishing.
From BBC ● Jul. 27, 2026
To simplify considerably, helper-T cells occur in two main types, one that targets microorganisms and one that targets parasites.
From "1491" by Charles C. Mann
