a tight seal

USAGE SUMMARY

The phrase 'a tight seal' is correct and usable in written English.
You can use it when referring to a physical object, such as a container, lid, or zipper, that has been closed securely. For example: "I secured the bag with a tight seal to make sure nothing would fall out."

✓ Grammatically correct

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Make a tight seal to keep all the juices in for later use.

Independent

A tight seal was forged only after a volunteer slid the caps back off her forehead.

The New York Times - Sports

Place cover of pan over plastic wrap to make a tight seal.

The New York Times - Food

The mask, of meltingly soft plastic, formed a tight seal over my nose.

The New York Times - Health

Pinch the lining and lid firmly together to make a tight seal.

The Guardian - Lifestyle

After all, West Point has been under a tight seal, too.

The New York Times

Once cooled and resolidified, in as little as a few decades, the rock would form a tight seal.

The Economist

"When you have gum disease, the gums are effectively ulcerated inside, so they're not forming a tight seal.

The Guardian - Lifestyle

Since the bags are larger than the ducts, according to the patent, they form a tight seal when deployed.

The New York Times

Some parents believed the machine, which requires a tight seal around the baby's neck, caused long-term brain damage.

The Guardian

But as the night progresses, Mauricio, the doorman, keeps a tight seal on the place, although he's friendly and listens to pleas.

The New York Times

Expert writing Tips

Best practice

When describing a container or packaging, use "a tight seal" to emphasize its ability to prevent leaks or contamination. For example, "The food container has a tight seal, keeping the contents fresh."

Common error

Avoid using "a tight seal" metaphorically when simpler, more direct language is appropriate. For example, instead of saying "The company kept a tight seal on the information," consider "The company kept the information secret."

Linguistic Context

The phrase "a tight seal" functions primarily as a noun phrase, often serving as the object of a verb or the complement of a preposition. It describes a condition or feature of an object or closure. As Ludwig AI confirms, it is used to refer to a physical object being closed securely.

Expression frequency: Very common

Frequent in

News & Media

30%

Science

25%

Wiki

25%

Less common in

Formal & Business

10%

Encyclopedias

5%

Reference

5%

Ludwig's WRAP-UP

In summary, "a tight seal" is a common noun phrase used to describe a secure and effective closure. Ludwig AI confirms its grammatical correctness and widespread usage. It is most frequently encountered in News & Media, Science, and Wiki contexts, indicating its versatility across different domains. When using this phrase, ensure it accurately reflects the context of preventing leaks or contamination and avoid overusing it in abstract contexts. Consider alternatives like "an airtight closure" or "a leak-proof closure" for nuanced meanings.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a hermetic seal

Implies an absolute and airtight closure, often used in technical contexts.

a leak-proof closure

Specifically emphasizes the prevention of leaks.

an airtight closure

Focuses on preventing air from passing through.

a sealed closure

Refers to a closure that has been sealed, indicating it's closed properly.

a secure fastening

Emphasizes the security and stability of the closing.

a firm closure

Highlights the firmness and reliability of the seal.

a complete closure

Highlights the completeness of the seal, leaving no gaps.

an impermeable barrier

Describes a barrier that nothing can pass through.

a perfect fit

Emphasizes how well something fits together, creating a seal.

a snug fit

Indicates a close and comfortable fit that also functions as a seal.

FAQs

How can I use "a tight seal" in a sentence?

You can use "a tight seal" to describe anything that is closed or fastened securely to prevent leakage or unwanted entry. For example, "The lid provides "a tight seal" to keep the contents fresh."

What are some alternatives to saying "a tight seal"?

Alternatives include "an airtight closure", "a secure fastening", or "a leak-proof closure", depending on the context.

Is it correct to say "the seal is tight" instead of "a tight seal"?

Yes, both are grammatically correct, but they have slightly different usages. "A tight seal" is a noun phrase, while "the seal is tight" is a sentence using an adjective. The choice depends on the sentence structure and emphasis you want to convey.

What does it mean when something has "a tight seal"?

It means that it is closed or fastened in such a way that nothing can get in or out. This is often used to describe containers, lids, or other closures that are designed to prevent leaks or contamination.