parasitize

USAGE SUMMARY

"parasitize" is correct and usable in written English. You can use it when describing a situation where one organism or entity exploits another for its own benefit. Example: "The invasive species tends to parasitize the native plants, draining their resources." Alternative expressions include "exploit" and "leech off."

✓ Grammatically correct

Encyclopedias

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

36 human-written examples

Although they are usually fish parasites, spiny-headed worms also parasitize amphibians, reptiles, birds, and mammals.

Encyclopedia Britannica

Crustaceans also can be parasites, and some copepod species in particular parasitize other aquatic animals ranging from whales to sea anemones.

Encyclopedia Britannica

The species that parasitize hosts in open habitats usually develop as internal parasites, whereas those that attack hosts in concealed places, such as wood burrows, usually feed on the host externally.

Encyclopedia Britannica

Notable among these are the parasitic wood wasps that attack wood-boring beetles; braconids that parasitize many Lepidoptera and wood-boring beetles; eulophids that parasitize scale insects; pteromalids that parasitize several crop pests; chalcids and trichogrammatids that parasitize a variety of orchard pests; and tiphiids that parasitize the Japanese beetle.

Encyclopedia Britannica

Not to be confused with their Christmas-y namesake (which, incidentally, is also a parasite), dwarf mistletoe species are found throughout the world and primarily parasitize conifer trees.

Britannica

It is therefore of great advantage to a brood parasite to lay eggs that resemble those of its host, or, conversely, to parasitize species whose eggs are the same colour as its own.

Encyclopedia Britannica

Human-verified similar examples from authoritative sources

Similar Expressions

24 human-written examples

Those species parasitizing exposed hosts usually develop as internal parasites, whereas those attacking hosts concealed in wood burrows, plant stems, cocoons, or leaf mines feed externally.

Encyclopedia Britannica

The larger crustaceans are often parasitized by smaller crustaceans; for example, there are parasitic isopods that dwell in the gill chambers of decapod prawns.

Encyclopedia Britannica

Each clan of parasitic cuckoos is called a gente, and each gente parasitizes only one species of bird for which the females of that gente have evolved egg mimicry.

Encyclopedia Britannica

C. militaris parasitizes insects.

Encyclopedia Britannica

Thus, the group as a whole is beneficial to humans because it parasitizes many insect pests.

Encyclopedia Britannica

Expert writing Tips

Best practice

When using "parasitize", ensure that the subject is indeed living on or in another organism and deriving benefit at the host's expense. Avoid using it metaphorically unless the exploitative relationship is clear.

Common error

Avoid using "parasitize" when describing a relationship where both organisms benefit. If both organisms benefit, consider using terms like "symbiosis" or "mutualism" instead.

Linguistic Context

The verb "parasitize" primarily functions to describe a biological interaction where one organism lives on or in another (the host), deriving benefit while causing harm to the host. Ludwig's examples show it used to describe the action of various organisms like worms, wasps, and fungi.

Expression frequency: Common

Frequent in

Encyclopedias

34%

Science

33%

News & Media

12%

Less common in

Formal & Business

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "parasitize" is a verb used to describe the relationship where an organism lives on or in a host, benefiting at its expense. This term is most frequently found in encyclopedias, scientific literature, and news media, indicating a formal register. As Ludwig AI underlines, it's grammatically sound and appropriate when describing exploitative biological relationships. When writing, be sure to differentiate it from mutualistic or symbiotic interactions, and consider alternatives like "exploit" or "prey on" depending on the specific context.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

prey on

Implies a predatory relationship, where one actively hunts and feeds on another. It emphasizes the act of taking advantage of vulnerability.

exploit

Focuses on using another entity or resource for one's own benefit, often unfairly or selfishly. It lacks the biological specificity of "parasitize".

infest

Suggests a large number of unwanted organisms invading and negatively impacting a host. It emphasizes the overwhelming presence.

leech off

Emphasizes the passive drawing of resources from another, similar to a leech drawing blood. Less formal than "parasitize".

feed on

A general term for consuming another organism, without necessarily implying harm to the host.

derive sustenance from

A more formal way to express obtaining nourishment from another source, often used in scientific contexts.

live at the expense of

Highlights the cost or detriment to the host organism.

draw resources from

Focuses on the extraction of resources, like nutrients or energy, from another entity.

be dependent on

Implies a reliance on another entity for survival, without necessarily implying harm or exploitation.

colonize

Describes the establishment of a population in a new area, sometimes implying a displacement of existing organisms.

FAQs

How is "parasitize" used in a sentence?

You can use "parasitize" to describe how one organism lives on or in another organism, benefiting at the host's expense. For example, "Ticks parasitize mammals, feeding on their blood."

What is an alternative to "parasitize"?

Depending on the context, you could use "exploit", "infest", or "prey on" as alternatives to "parasitize".

What's the difference between "parasitize" and "coexist"?

"Parasitize" implies a harmful relationship where one organism benefits at the expense of another. "Coexist" suggests a peaceful and neutral relationship where organisms live together without harming each other.

Is it correct to use "parasitize" when referring to a virus?

Yes, it is correct. Viruses are known to "parasitize" host cells in order to replicate. This is a common and accurate usage in biological contexts.