lead level

USAGE SUMMARY

The phrase "lead level" is correct and usable in written English.
It can be used when referring to the concentration of lead in a substance, often in the context of health, environmental studies, or safety regulations. Example: "The lead level in the water supply exceeded the safety limits, prompting immediate action from the authorities."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Three months later, Theo's blood lead level fell by half.

The New York Times

A child's blood lead level should be checked and elevated levels treated to prevent cognitive deficits.

The New York Times - Health

The boy's lead level went even higher; then it went down.

The New York Times

That gave Cink the clubhouse lead, level with Watson who still had two to play.

The Guardian - Sport

The Centers for Disease Control and Prevention has repeatedly warned there is no safe lead level.

The Guardian

The C.D.C. recommends chelation therapy when a child's blood lead level exceeds 45 micrograms per deciliter.

The New York Times

A blood test showed the boy had nearly double what China considers a safe lead level.

The New York Times

Victor Krengel is the lead level designer at the up-and-coming videogame design company www.surrogateinteractive.surrogateinteractive

Independent

Blood lead level increased in all experimental groups compared to control dose-dependently.

Toxicology Letters

At the end of the experiments blood samples were taken to measure the blood lead level.

Toxicology Letters

Colostrum lead level can be used as the indication of lead exposure.

Neural Regeneration Research

Expert writing Tips

Best practice

Use "lead level" in conjunction with units of measurement (e.g., micrograms per deciliter - μg/dL) to provide precise and actionable information.

Common error

Avoid vaguely stating that there is an elevated "lead level" without identifying the source. Always specify where the lead is found (e.g., "lead level in drinking water", "lead level in soil") to ensure accurate communication and effective mitigation efforts.

Linguistic Context

The phrase "lead level" functions primarily as a noun phrase, often serving as the subject or object of a sentence. It quantifies the amount of lead present in a given medium (e.g., water, blood, soil). Ludwig indicates that it is used to describe the concentration of lead in various contexts.

Expression frequency: Very common

Frequent in

Science

48%

News & Media

42%

Wiki

1%

Less common in

Formal & Business

0%

Reference

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, "lead level" is a frequently used noun phrase that quantifies the presence of lead in various substances, as confirmed by Ludwig. Its primary contexts are science and news media, where it serves to inform and quantify lead contamination or exposure. Ludwig AI confirms its correct usage. When writing about lead, it's essential to specify the matrix (e.g., blood, water) and include measurement units for clarity. Understanding these nuances ensures accurate and effective communication about potential health and environmental risks associated with lead.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

lead concentration

Focuses on the amount of lead present, which is a direct synonym in most contexts.

lead content

Similar to "lead concentration", emphasizing the quantity of lead within a substance.

level of lead

Reorders the words while maintaining the same core meaning.

lead dosage

Refers to the amount of lead administered or ingested, typically in medical or toxicological contexts.

lead exposure level

Highlights the degree to which someone is subjected to lead, adding a context of exposure assessment.

blood lead level

Specifically refers to the amount of lead in the bloodstream, common in health discussions.

lead toxicity level

Indicates the point at which lead becomes harmful, adding a nuance of potential danger.

permissible lead limit

Refers to the maximum amount of lead allowed, often in regulatory contexts.

environmental lead level

Specifies the amount of lead present in the environment, useful for ecological studies.

lead contamination level

Highlights the extent of lead pollution, adding a negative connotation.

FAQs

How is "lead level" typically measured?

The measurement of "lead level" depends on the context. In blood, it's measured in micrograms per deciliter (μg/dL). In water, it's often measured in parts per billion (ppb) or milligrams per liter (mg/L). Always specify the units when discussing "lead level" to avoid confusion.

What is considered a safe "lead level"?

The Centers for Disease Control and Prevention (CDC) states that no safe blood "lead level" has been identified for children. Any detectable level warrants investigation to identify and eliminate the source of exposure. Regulations and guidelines vary by region and substance (e.g., water, soil).

What factors contribute to elevated "lead level" in drinking water?

Factors include the age of plumbing, the presence of lead pipes or solder, and the corrosivity of the water. Older homes are more likely to have lead plumbing. Water treatment processes can also affect "lead level", as can local water quality standards.

What are some synonyms for "lead level"?

Depending on the context, you can use "lead concentration", "lead content", or "level of lead" as alternative phrases for "lead level".