of dubious parentage

USAGE SUMMARY

The phrase "of dubious parentage" is correct and usable in written English.
It can be used to describe something or someone whose origins or background are questionable or uncertain. Example: "The artifact was of dubious parentage, raising suspicions about its authenticity and historical significance."

✓ Grammatically correct

News & Media

Encyclopedias

Science

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

The "Adoration" itself is wedged in between one Virgin that has been severely water-damaged and another of dubious parentage.

The New York Times - Magazine

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

Among these was the BJ100 concept, a hulking, Hummer-like lug with rectilinear styling and dubious parentage.

BBC

The report has some dubious parentage.

Huffington Post

Derek Bickerton, an American scholar of Creoles (he defines them as "bastard tongues" of "dubious and disputed parentage"), suggests other reasons for Papiamentu's strength, including the weakness of Dutch compared with other colonial languages.

The New York Times

Both were establishments of dubious repute.

The New York Times

The corporate strategy is of dubious value.

The New York Times

He is a man of dubious background and dubious ideas.

The New York Times

School of dubious parenting: Still two.

The Guardian

Some measures were of dubious staying power.

The New York Times

Uncontrolled personal observations of dubious references in the headache literature.

The Journal of Headache and Pain

Often these are products of dubious utility.

TechCrunch

Expert writing Tips

Best practice

Use "of dubious parentage" when you want to subtly cast doubt on the legitimacy or origins of something without making a direct accusation. For example, in historical or art contexts, it can suggest an item's authenticity is uncertain.

Common error

Avoid using "of dubious parentage" when you simply mean that the origins are unknown. "Dubious" implies a reason for suspicion, not just a lack of information. If the origins are simply unknown, use "of unknown parentage" instead.

Linguistic Context

The phrase "of dubious parentage" functions as an adjectival phrase, modifying a noun to describe its origin or lineage as questionable. It suggests uncertainty or doubt regarding the true source or ancestry. As Ludwig AI confirms, the phrase is correct and usable.

Expression frequency: Uncommon

Frequent in

News & Media

45%

Encyclopedias

28%

Science

27%

Less common in

Formal & Business

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "of dubious parentage" is a useful tool for expressing uncertainty or suspicion regarding the origins of something. As Ludwig AI highlights, it is grammatically correct and suitable for written English. While not overly common, it finds its niche in news, encyclopedic entries, and scientific contexts, where a degree of formality and precision are valued. When using this phrase, remember that "dubious" suggests more than just unknown origins; it implies a reason to question the stated or assumed source. Alternatives such as "of questionable origin" or "of uncertain lineage" may be more appropriate depending on the specific nuance you wish to convey.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

of questionable origin

Focuses more on the origin being uncertain or suspect, rather than specifically on the 'parentage'.

of uncertain lineage

Similar, but emphasizes ancestry and family history.

of suspect derivation

Highlights that the source or development is questionable.

of mysterious provenance

Implies that the history and source are unknown or difficult to trace.

of dubious heritage

Emphasizes inherited traits or background that are questionable.

of shady background

More informal; suggests a potentially dishonest or disreputable history.

of vague ancestry

Focuses on the lack of clear information about family history.

of uncertain source

Highlights that the origin or source is not clearly known or established.

of obscure origins

Emphasizes that the beginnings are not well known or understood.

of mixed pedigree

Highlights a mixed or unclear family history, often used for animals or objects.

FAQs

How can I use "of dubious parentage" in a sentence?

You can use "of dubious parentage" to describe something whose origin is questionable or uncertain. For example: "The artifact was "of dubious parentage", raising suspicions about its authenticity."

What's a less formal alternative to "of dubious parentage"?

Less formal alternatives include phrases like "of shady background" or "of questionable origin", which convey a similar meaning but in a more casual tone.

What is the difference between "of dubious parentage" and "of unknown parentage"?

"Of dubious parentage" implies that there is reason to suspect the stated or assumed origin is false or misleading. "Of unknown parentage" simply means the origin is not known, without necessarily implying suspicion.

Can I use "of dubious parentage" to describe a person?

Yes, "of dubious parentage" can be used to describe a person, implying that their background or family history is uncertain or possibly questionable. For example: "The claimant to the throne was "of dubious parentage", leading to challenges to his legitimacy."