it protects against

USAGE SUMMARY

The phrase "it protects against" is correct and usable in written English.
You can use it when discussing measures or actions that provide safety or defense from harm, risks, or negative outcomes. Example: "The vaccine is designed to protect against various strains of the virus."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

As such, it protects against aneuploidy and genetic instability, and its induction in cancer cells by exogenous agents is currently seen as a promising therapeutic end point.

Cell Death and Disease

Outsourcing the DB to a PaaS service, improved the robustness because it protects against failures of VM2, and in turn, reduced its impact.

Journal of Cloud Computing

Of the interviewed mothers, 40.1% (n = 837) said that they had heard of a mosquito net, and 78.4% said that its purpose was to kill mosquitoes, 65.9% replied that it protects against mosquito bite and 38.6% reported that it protects against malaria.

BMC Public Health

And it protects against slip-ups, too.

The Economist

It protects against cheating, using proctored exam sites.

University of California, Berkeley

It protects against sunburn — and severe sunburn is thought to be a risk factor for melanoma.

Harvard University

It protects against any reproduction or use that was not authorized by its owner.

Harvard University

It tastes like sunblock," and I'm, like, "Bitch, sunblock is great, it protects against cancer".

The New Yorker

The manufacturer says it protects against scratches, dust, drops, bumps and shock.

The New York Times - Tech

Also, it protects against several HPV strains, while there is only one measles strain.

The New York Times - Health

"You want people to use sunscreen because it protects against melanoma.

The New York Times - Magazine

Expert writing Tips

Best practice

When using "it protects against", ensure the subject clearly identifies what is providing the protection. For instance, 'The vaccine protects against the flu' provides clarity.

Common error

Avoid overstating the extent of protection. Saying 'It protects against all risks' can be misleading; specify the types of risks it actually covers to maintain accuracy and credibility.

Linguistic Context

The phrase "it protects against" functions as a verbal phrase that indicates a defensive action or capability. As confirmed by Ludwig, it is used to describe how something provides a shield or safeguard against a specific threat or negative outcome.

Expression frequency: Very common

Frequent in

Science

36%

News & Media

32%

Academia

15%

Less common in

Formal & Business

6%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "it protects against" is a versatile phrase used to describe the protective capabilities of a subject against specific threats or negative outcomes. As Ludwig AI confirms, the phrase is grammatically sound and commonly used across various domains. It is important to be specific about what the subject protects against and avoid overgeneralizations. Alternatives such as "it defends against" or "it shields from" can add variety to your writing, while maintaining clarity. The phrase is commonly found in scientific, news, and academic contexts, indicating its broad applicability.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

it defends against

Replaces "protects" with "defends", offering a slightly more active and forceful connotation.

it guards against

Uses "guards" instead of "protects", implying a vigilant and watchful defense.

it shields from

Substitutes "protects" with "shields", suggesting a barrier-like defense.

it safeguards against

Employs "safeguards", emphasizing preventative measures to ensure safety.

it immunizes against

Replaces "protects" with "immunizes", specifically related to biological or figurative immunity.

it fortifies against

Uses "fortifies", suggesting the strengthening of defenses against something.

it acts as a defense against

Adds the structure "acts as a defense", providing a more descriptive approach.

it offers resistance to

Changes the structure to emphasize resistance rather than direct protection.

it serves to prevent

Shifts focus to prevention, implying protection as a consequence.

it is a preventive measure for

Rephrases as a preventive measure, highlighting the proactive nature of the protection.

FAQs

How can I use "it protects against" in a sentence?

Use "it protects against" to describe something that provides a defense or safeguard against a specific threat or undesirable outcome. For example, "Sunscreen "it protects against" sunburn".

What are some alternatives to saying "it protects against"?

You can use alternatives like "it defends against", "it guards against", or "it shields from" to convey a similar meaning while varying your phrasing.

Which is correct, "it protects against" or "it protects from"?

"It protects against" is generally used for specific threats or conditions, while "it protects from" can refer to broader dangers. Both are correct, but the choice depends on the context.

What does "it protects against" imply about the subject?

Saying "it protects against" implies that the subject has a defensive capability or feature designed to mitigate or prevent a specific negative outcome. It highlights the subject's role in providing safety or security.