a important effect

USAGE SUMMARY

The phrase "a important effect" is not correct in written English.
It should be "an important effect" because "important" begins with a vowel sound. Example: "The study revealed an important effect on the participants' behavior."

⚠ May contain grammatical issues

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

4 human-written examples

We then turn to the model of an ideal Schottky barrier and discuss its application to metal a-Si contacts where the localised state distribution in the a-semetal a-Sir has a important effecontactsrrier space charge and profile.

Electrochimica Acta

Additionally the ∇ P e was shown to have a important effect on the electric fields around Titan.

Earth, Planets and Space

The results obtained in this work reveal that the physical and geometrical parameters have a important effect on the non-linear vibration of FGMs triangular plates.

Mechanics of Advanced Materials and Modern Processes

Therefore, a mutation Gly to Arg at position 58 may have a important effect on enzyme activity and lead to a mutator phenotype.

Emerging Infectious Diseases

Human-verified similar examples from authoritative sources

Similar Expressions

56 human-written examples

Viviane Meunier, a lawyer, noted an important effect.

The New York Times

A – indicates little to no effect in a given category, while a ++ indicates an important effect.

Harvard University

For a membrane structure, wrinkles have an important effect on its mechanical behaviors.

International Journal of Solids and Structures

Crosstalk between pathways has an important effect on the dynamics of a system.

BMC Systems Biology

Trial size had an important effect, with smaller trials having a lower (better) NNT.

BMC Family Practice

This might have an important effect on the outcomes of a trial.

British Medical Journal

But a reliable effect in the lab isn't necessarily an important effect on people's real-world beliefs.

BBC

Expert writing Tips

Best practice

Always use the correct article "an" before words that begin with a vowel sound, such as in "an important effect". Using "a" is grammatically incorrect.

Common error

Avoid using "a" before words starting with a vowel sound; use "an" instead. For instance, the correct phrase is "an important effect", not "a important effect".

Linguistic Context

The phrase primarily functions as a noun phrase, where "important" modifies the noun "effect". However, it contains a grammatical error. As Ludwig AI indicates, the indefinite article needs correction for proper usage.

Expression frequency: Common

Frequent in

Science

40%

News & Media

30%

Academia

20%

Less common in

Encyclopedias

10%

Formal & Business

0%

Wiki

0%

Ludwig's WRAP-UP

The phrase "a important effect" is frequently used but grammatically incorrect. The correct form is "an important effect". Ludwig AI highlights this error and suggests using "an" before words that begin with a vowel sound. While the phrase appears in various contexts like Science, News & Media, and Academia, it's crucial to correct the grammatical error to maintain credibility in writing. Alternatives like "a significant impact" or "a considerable influence" can be used to add variety.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

an important effect

Corrects the grammatical error by using "an" instead of "a" before the vowel sound.

a significant impact

Replaces "effect" with "impact" and "important" with "significant", maintaining a similar meaning.

a considerable influence

Substitutes "effect" with "influence" and "important" with "considerable", indicating a notable effect.

a major consequence

Replaces "effect" with "consequence" and "important" with "major", highlighting a significant result.

a notable outcome

Substitutes "effect" with "outcome" and "important" with "notable", suggesting a noteworthy result.

a key result

Replaces "important effect" with "key result", indicating a crucial outcome.

a critical factor

Substitutes "effect" with "factor" and "important" with "critical", highlighting a vital element.

a primary consideration

Replaces "effect" with "consideration" and "important" with "primary", emphasizing a main aspect.

a central element

Replaces "effect" with "element" and "important" with "central", indicating a core component.

a fundamental aspect

Replaces "effect" with "aspect" and "important" with "fundamental", highlighting a basic element.

FAQs

What is the correct way to say "a important effect"?

The correct phrase is "an important effect". Use "an" before words that begin with a vowel sound.

What are some alternatives to saying "a important effect"?

You can use alternatives like "a significant impact", "a considerable influence", or "a major consequence" depending on the context.

Which is correct, "a important effect" or "an important effect"?

"An important effect" is correct. The article "an" should be used before words that start with a vowel sound.

What's the difference between "a important effect" and "an important effect"?

"A important effect" is grammatically incorrect. The correct usage is "an important effect" because the word "important" begins with a vowel sound, and "an" is the appropriate indefinite article to use.