may be defective

USAGE SUMMARY

The phrase "may be defective" is correct and usable in written English.
It can be used when discussing the possibility that an item or product has a flaw or is not functioning properly. Example: "The product you received may be defective, so please check it thoroughly before use."

✓ Grammatically correct

Science

News & Media

Wiki

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

To prohibit two people from having sex because their offspring may be "defective" or "inferior" is to adopt the standpoint of a eugenicist.

The Guardian - Lifestyle

In callous-unemotional children, Blair says, that connection may be defective, with negative feedback not registering the way it would in a normal brain.

The New York Times - Magazine

Additionally, concerns that some of Takata's designs may be defective have led to widespread recalls.

BBC

Given that this sample also exhibited 166% afterpulsing probability prior to irradiation (and 45% afterwards), it seems that the device may be defective and its properties unrepresentative.

EPJ Quantum Technology

In practice, it is possible that some spot welds may be defective or even missing when structure leaves the assembly line.

Computers & Structures

But Stephen R. Bough, a Kansas lawyer, argues that as many as 1 million of the 12 million dishwashers Whirlpool has manufactured since 1992 may be defective.

Forbes

But Kansas attorney Stephen R. Bough argues that as many as 1 million of the 12 million dishwashers Whirlpool manufactured since 1992 may be defective.

Forbes

Indeed, it has previously been noted in the electron microscopy literature that the mitochondria of chRCCs can have an abnormal morphology and that there may be defective mitochondrogenesis [16].

EJNMMI Research

Just as a heart valve may be defective if it has properties that make it fail to fulfill its function in the life of such organisms, so too a person's will might be defective if it has properties (i.e., 'vices') that make it fail to fulfill its function in the life of human beings.

SEP

This would be like saying, "I'm glad my son is riding in his car seat, even though I know the straps may be defective".

Huffington Post

First, the hypothalamus, the center for energy homeostasis, may be defective.

Plosone

Expert writing Tips

Best practice

When using "may be defective", ensure that the context clearly indicates the possibility or suspicion of a defect, rather than a confirmed fact. This phrasing is suitable when assessing or investigating potential issues.

Common error

Avoid using "may be defective" when you have conclusive evidence of a defect. In such cases, use more direct language, such as "is defective" or "has a defect", to accurately reflect the known issue.

Linguistic Context

The phrase "may be defective" functions as a modal qualifier, expressing a possibility or uncertainty about the condition of something. It suggests that something potentially has a flaw or is not functioning correctly, as supported by Ludwig.

Expression frequency: Very common

Frequent in

Science

48%

News & Media

23%

Wiki

8%

Less common in

Formal & Business

2%

Encyclopedias

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, the phrase "may be defective" is a versatile and frequently used expression to indicate the potential presence of a flaw or malfunction. As Ludwig confirms, it is grammatically sound and widely applicable across various contexts. Predominantly found in scientific and news-related content, the phrase serves as a neutral way to express uncertainty and prompt further investigation. Alternatives like "could be faulty" or "might be malfunctioning" offer similar meanings, and it's crucial to use this phrase when you suspect a problem, rather than stating it as a confirmed fact.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

may have a defect

Uses "have a defect" instead of "be defective", keeping the same modal verb and expressing the presence of a fault.

could be faulty

Replaces "may" with "could", indicating a possibility, and "defective" with "faulty", implying a malfunction.

could potentially be defective

Adds "potentially" to reinforce the uncertainty and possibility of the defect.

might be malfunctioning

Substitutes "may" with "might", expressing possibility, and "defective" with "malfunctioning", suggesting improper operation.

could be impaired

Uses "could" instead of "may", indicating a possibility, and replaces "defective" with "impaired", suggesting weakened functionality.

may prove to be defective

Adds "prove to be" to emphasize the potential discovery of the defect.

might have a flaw

Replaces "may be defective" with "might have a flaw", expressing a similar possibility of imperfection.

may exhibit defects

Replaces "be defective" with "exhibit defects", focusing on observable signs of the issue.

might turn out to be faulty

Emphasizes the potential revelation of the defect with "turn out to be".

might show signs of defectiveness

Expresses that the item potentially demonstrates indicators of being defective

FAQs

How can I use "may be defective" in a sentence?

Use "may be defective" to express a possibility or suspicion that something has a flaw or isn't working properly. For instance, "The device you received "may be defective", so please test it carefully".

What are some alternatives to saying "may be defective"?

You can use alternatives like "could be faulty", "might be malfunctioning", or "may have a defect" depending on the context.

Is it correct to say "might be defective" instead of "may be defective"?

Yes, "might be defective" is a grammatically correct and semantically similar alternative to ""may be defective"". Both express a possibility or uncertainty about something being defective.

What's the difference between "may be defective" and "is defective"?

"May be defective" indicates a possibility or suspicion, while "is defective" states a fact. Use "may be defective" when you're unsure, and "is defective" when you have confirmation.