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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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waterproofed

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "waterproofed" is correct and usable in written English.
It can be used to describe an object that has been treated or designed to be resistant to water. Example: "The jacket is waterproofed, making it ideal for rainy weather."

✓ Grammatically correct

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

51 human-written examples

Mr. Gordon's Chelsea project will have a waterproof "concrete superstructure" from the basement to the second floor that has 13-foot floodgates; waterproofed rooms with submarine-style doors to protect mechanical and electrical systems; and a generator and a pumping system run on natural gas.

News & Media

The New York Times

The guffa, which traditionally sometimes lasted just a single long river voyage, is made from straw woven over pomegranate branches and waterproofed with pitch.

News & Media

The Economist

The best known of the waterproofed articles they produced were macintosh coats, popularly known as mackintoshes.

Gabardine was originally a type of waterproofed fabric employed for the manufacture of raincoats.

It's a brown square of waterproofed wool that leaves wax on your fingers.

News & Media

Independent

"In extreme cases a poorly waterproofed basement can be subject to catastrophic flooding.

News & Media

Independent
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

8 human-written examples

On him, a printed tie and the season's signature neck scarf is styled with a waterproofed-silk trench coat.

News & Media

The New York Times

With a waterproof inner for your rucksack (try Ortlieb), a plastic bag for your shoes, and perhaps a wetsuit, you're all set.

Mountain Equipment windproof beanie with OMM Kamleika waterproof cap.

A square-screened device running Android Wear software, with GPS built in, three-day battery life, and a waterproof design.

We were dedicated all right: we had waterproofs, a head torch, and some odd-tasting energy bars.

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Expert writing Tips

Best practice

When describing materials, specify the method used to achieve the "waterproofed" state, such as coating, lamination, or chemical treatment, to provide more detailed and informative content.

Common error

Avoid using "waterproofed" when the item is merely water-resistant or water-repellent. "Waterproofed" implies complete protection from water penetration, while other terms suggest limited protection.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

93%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The term "waterproofed" primarily functions as an adjective, describing something that has been treated or constructed to resist water penetration. Ludwig AI confirms its usability. Examples show it modifying nouns like "rooms", "basement", or "wool" to indicate a protective quality.

Expression frequency: Common

Frequent in

News & Media

56%

Encyclopedias

24%

Science

12%

Less common in

Formal & Business

8%

Social Media

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "waterproofed" is a grammatically sound term used to describe something that has been treated to resist water penetration, as Ludwig AI confirms. Commonly found in news and encyclopedia contexts, it indicates a higher level of protection than terms like "water-resistant". When using "waterproofed", ensure the item truly offers complete protection and detail the method of waterproofing for clarity. Avoid overstating the protection level if the item is only water-resistant.

FAQs

What does it mean for something to be "waterproofed"?

When something is described as "waterproofed", it means it has been treated or designed to be impermeable to water, offering a high level of protection against water damage.

What are some alternatives to saying "waterproofed"?

Depending on the context, you can use alternatives like "water-resistant", "water-repellent", or "made watertight".

How effective is "waterproofed" compared to "water-resistant"?

"Waterproofed" implies a higher degree of protection than "water-resistant". Something that is "waterproofed" should theoretically prevent water from penetrating at all, while something that is "water-resistant" can withstand some water exposure but not prolonged submersion.

In what contexts is it appropriate to use the term "waterproofed"?

The term "waterproofed" is appropriate when describing materials or items that have undergone a specific treatment or design process to prevent water from penetrating, such as "waterproofed" fabrics or electronics.

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Source & Trust

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Authority and reliability

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Expert rating

Real-world application tested

Most frequent sentences: