a undermine

USAGE SUMMARY

The phrase "a undermine" is not correct in written English.
It seems to be a misuse of the article "a" with the verb "undermine." Example: "The constant criticism can undermine her confidence."

⚠ May contain grammatical issues

News & Media

Science

Academia

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

Ask the people how likely they think it will be that Gutenberg's invention will: (a) Undermine the authority of the Catholic church?

The Guardian - Opinion

Here's question four: On a scale of one to five, where one indicates "Not at all likely" and five indicates "Very likely", how likely do you think it is that Herr Gutenberg's invention will: (a) Undermine the authority of the Catholic church?

The Guardian - Tech

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

As expected, overexpression of JAM-A undermined the migration capability of MDA-MB-231 cells, as demonstrated by wound healing and Transwell assays (Fig. 3F and 3G).

Protein & Cell

Unfortunately, maintaining a contract with an anti-gay vendor like Chick-fil-A undermines what makes this university so great".

Huffington Post

Pyoderma gangrenosum (PG) is an uncommon, ulcerative skin disease, and characterized by a rapidly enlarging necrotic ulceration with an undermined border and a surrounding of erythema [1 5].

Surgical Case Reports

This is an undermined effort to identify a complete understanding of at risk populations and determine preventative tools.

BioMed Research International

A: To undermine the stability and to change its course.

The Washington Post

The prior item mentioned one example of the collateral damage from an undermined primary care system.

Forbes

Such a policy might undermine a person's commitment to obeying the law.

The Washington Post

They helped, without a doubt, undermine the coach.

The New York Times - Sports

But why would a government undermine its own case?

The Guardian - Opinion

Expert writing Tips

Best practice

If you need to use undermining as a noun, ensure you use the correct article 'an' (e.g. 'an undermining of the law') because 'undermining' starts with a vowel sound.

Common error

Do not mistake list markers like '(a) undermine' for a standard phrase. In professional writing, ensure the article 'a' or 'an' is only used before nouns or adjectives, never directly before a base verb like 'undermine'.

How to use

Learn how to use "a undermine" with practical examples and tips.

How to use

Linguistic Context

The phrase "a undermine" does not serve a valid grammatical function in standard English. According to Ludwig AI, it is typically a result of a typo or a misinterpretation of list markers, such as "(a) undermine", where the "a" is part of an enumeration rather than an article modifying the verb.

Expression frequency: Rare

Frequent in

News & Media

65%

Science

20%

Academia

10%

Less common in

Formal & Business

3%

Encyclopedias

1%

Wiki

1%

Ludwig's WRAP-UP

In summary, "a undermine" is not a correct English phrase. Ludwig AI identifies this as a misuse of the indefinite article with a base verb. Most real-world examples found in high-quality sources like The Guardian are actually instances of list numbering—such as "(a) Undermine the authority"—where "a" is a label, not an article. To write correctly, use the infinitive "to undermine" or the properly articulated noun phrase "an undermining". Always remember that using "a" before a word starting with a vowel sound (like undermining) is also a common mistake; "an" is the required form.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

to undermine

Standard infinitive verb form.

an undermining

Correct noun phrase using the gerund.

undermines

Third-person singular present verb form.

undermining

Present participle or gerund form.

to weaken

Direct synonym in verb form.

to sabotage

Stronger synonym implying intentionality.

an erosion of

Metaphorical noun phrase for gradual undermining.

to subvert

Formal synonym for undermining authority.

a threat to

Noun phrase describing the potential to undermine.

undermined

Past tense or past participle form.

FAQs

Is it correct to say "a undermine"?

No, it is not correct. "Undermine" is a verb, and verbs are not preceded by the article "a". You should use "to undermine" or the noun form "an undermining" instead.

What is the difference between "a undermine" and "an undermining"?

"a undermine" is a grammatical error, whereas "an undermining" is a correct noun phrase. Since "undermining" begins with a vowel sound, it requires the article "an" rather than "a".

Should I use "a" or "an" before "undermining"?

You should always use "an" before "undermining". For example: "This represents "an undermining of trust"".

What can I use instead of "a undermine" in a sentence?

Depending on your sentence structure, you can use "to weaken", "to sabotage" or "to undermine".