parasite

An organism that lives in or on a host organism and benefits at the host's expense.


Example

Certain parasites transmitted by mosquitoes cause malaria in tropical regions.


Synonyms

leechfreeloaderscroungerinvaderpathogencommensalorganismsponger



Master “parasite” and 999 more SAT, 999 more TOEFL, 954 more IELTS words

Start Your Free Trial