is suspected to be

USAGE SUMMARY

'is suspected to be' is correct and usable in written English.
You can use this phrase when you are introducing evidence or information that you or someone else suspects or believes could be true. For example: "The recent increase in crime rate is suspected to be the result of an influx of organized crime gangs."

✓ Grammatically correct

Science

News & Media

Wiki

Human-verified examples from authoritative sources

Exact Expressions

58 human-written examples

It is suspected to be from a woman because of its long, manicured nail.

The New York Times

The active user count is suspected to be much smaller.

TechCrunch

Uncertainty in site characterization studies is suspected to be a cause of this problem.

Geoderma

This is suspected to be the cause of low quality coffee beans encountered by traders.

Agriculture and Agricultural Science Procedia

This branching is suspected to be a result of both intermolecular and intramolecular transfer reactions.

Analytica Chimica Acta

Iron is suspected to be involved in the induction and/or progression of various human tumors.

Journal of Investigative Dermatology

This lag is suspected to be due to batch processing of quality control checks.

Open Geospatial Data, Software and Standards

The substance is suspected to be transformed in the body to CMR substances.   5.

Environmental Sciences Europe

The second is suspected to be tail winds which pushed Curiosity further down range than expected.

BBC

Another source of cooling is suspected to be aerosols from industry in East Asia.

Science Magazine

This is suspected to be an artifact of the two-dimensional test system that was used in this hypothetical analysis.

Developments in Water Science

Expert writing Tips

Best practice

Use "is suspected to be" when presenting information that is not yet definitively proven but has some supporting evidence or logical basis. Avoid using it for established facts.

Common error

Avoid overuse of the phrase "is suspected to be" without providing supporting context or reasons for the suspicion. Ensure there is a logical basis for the suspicion to maintain credibility.

Linguistic Context

The phrase "is suspected to be" functions as a passive construction used to express a belief or possibility without stating it as a definite fact. Ludwig AI indicates that it is grammatically correct. Examples show its use in various contexts, from scientific hypotheses to news reports.

Expression frequency: Very common

Frequent in

Science

50%

News & Media

30%

Wiki

10%

Less common in

Formal & Business

5%

Encyclopedias

3%

Reference

2%

Ludwig's WRAP-UP

In summary, "is suspected to be" is a grammatically sound phrase used to introduce possibilities, speculations, or unconfirmed information. Ludwig AI confirms its correctness and wide applicability. It appears most frequently in scientific and news contexts, conveying a neutral tone. While common, it's crucial to provide supporting evidence to avoid undermining credibility. Alternatives like "is thought to be" or "is believed to be" offer similar nuances depending on the degree of certainty you wish to convey.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

is thought to be

Expresses a common belief or opinion, implying less formal investigation than "is suspected to be".

is believed to be

Similar to "is thought to be" but can suggest a slightly stronger basis in evidence or authority.

is considered to be

Indicates a more formal assessment or judgment, often by experts or authorities.

is presumed to be

Suggests an assumption based on probability or likelihood, often in the absence of complete information.

is hypothesized to be

Used in scientific or research contexts to introduce a tentative explanation or theory.

is speculated to be

Implies conjecture or guesswork, often when there is limited concrete evidence.

is alleged to be

Used when reporting claims that have not been proven, particularly in legal or journalistic contexts.

is rumored to be

Indicates that the information is based on unverified gossip or hearsay.

is said to be

Attributing the information to an unspecified source, suggesting a degree of uncertainty or generality.

is understood to be

Indicates a general awareness or knowledge, though not necessarily based on formal evidence.

FAQs

How can I use "is suspected to be" in a sentence?

Use "is suspected to be" to introduce a possibility or belief that something may be the case, but without definitive proof. For example, "The cause of the illness "is suspected to be" contaminated water."

What can I say instead of "is suspected to be"?

You can use alternatives like "is thought to be", "is believed to be", or "is presumed to be" depending on the context.

Which is correct, "is suspected to be" or "is suspect to be"?

"Is suspected to be" is the correct phrasing. "Is suspect to be" is grammatically incorrect. "Suspect" functions as a noun or adjective, while "suspected" is the past participle used in passive constructions.

What's the difference between "is suspected to be" and "is rumored to be"?

"Is suspected to be" implies some level of investigation or evidence, even if incomplete. "Is rumored to be" suggests information based on gossip or hearsay, with little or no factual basis.