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GRE vocabulary

parasite

nounHigh-frequency wordMore P words

an organism that lives on or in a host and benefits at the host's expense, or a person who habitually exploits others

Word origin: From Greek parasitos, one who eats at another's table.

In a sentence

Parasite in a sentence

Here are example sentences showing parasite in a sentence.

He was regarded as a parasite who borrowed money from friends with no intention of repaying it.

The essay argues that absentee landlords functioned as economic parasites, drawing wealth from tenants while contributing nothing.

Synonyms
freeloaderleechspongerhanger-on
Antonyms
benefactorcontributorhostpatron
Usage & nuance

Using “parasite” well

Beyond biology, parasite is a sharp insult for someone who lives off others' efforts. Note that host is its biological opposite, the organism the parasite exploits.

Common questions

Questions about “parasite

Parasite (noun) means an organism that lives on or in a host and benefits at the host's expense, or a person who habitually exploits others
Here is parasite used in an example sentence: "He was regarded as a parasite who borrowed money from friends with no intention of repaying it." Another example: "The essay argues that absentee landlords functioned as economic parasites, drawing wealth from tenants while contributing nothing."
Common synonyms for parasite include freeloader, leech, sponger, hanger-on.
Antonyms of parasite include benefactor, contributor, host, patron.
On the GRE, parasite clusters with freeloader, leech, sponger, and hanger-on, opposing benefactor, contributor, and patron.
Yes. Parasite is a high-frequency GRE word, so it is worth prioritising as you build your vocabulary.

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