An functional

USAGE SUMMARY

The phrase "An functional" is not correct in written English.
The correct article to use before "functional" is "a" because "functional" begins with a consonant sound. Example: "A functional approach to problem-solving can lead to better outcomes."

⚠ May contain grammatical issues

Human-verified examples from authoritative sources

Exact Expressions

7 human-written examples

We doubt that the precise correlation between the primary visual cortex, as an functional area, and the calcarine sulcus, as an anatomical structure, occurred by chance.

The Journal of Mathematical Neuroscience

When a subset of the volunteers watched the videos inside an functional magnetic resonance imaging scanner, the scans revealed activity in several of the same brain regions known to fire up in response to an itch-inducing histamine injection.

Science Magazine

Here, we used an functional magnetic resonance-adaptation paradigm to investigate image invariance in face-selective regions of the human brain.

Cerebral Cortex

The molecular mechanisms of the dual function of CEACAM1 in human T cells is still unclear but may be an functional adaption to the acquisition of a second ITIM in its cytoplasmic tail [ 12].

BMC Biology

The strategy, therefore, was to elicit activity in the dACC/SFG by a task that can be readily implemented in an functional MRI study, and then relate it to a task outside the scanner that more transparently reflects everyday use of language, namely descriptive speech, but which is difficult to implement in a scanning environment in patients with residual aphasia.

Brain

Similarly, an example of VLDS with large number of variables as well as units of analysis is an functional magnetic resonance imaging study of neural changes underlying speech-perception training [ 2] in which whole brain images of 40 patients were taken to make functional inference, resulting in hundreds of time series data clustered within thousands of voxels.

BMC Medical Research Methodology

Human-verified similar examples from authoritative sources

Similar Expressions

53 human-written examples

COPD: Chronic obstructive pulmonary disease; FACT-An: Functional Assessment of Cancer Therapy-Anaemia; GVHD: Graft versus host disease; HHD: Hand-held dynamometer; ICC: Intraclass correlation coefficient; LA: Limits of agreement; MVPT: Maximum voluntary peak torque; Nm: Newton-meter; SDD: Smallest detectable difference; SEM: Standard error of measurement; 95%CI: 95% Confidence interval.

BMC Musculoskeletal Disorders

In that study, NIL-An-1, containing a functional An-1 allele derived from O. rufipogon, exhibited a reduction in seed number per panicle and increased seed length compared with the indica recurrent parent, Guangluai4.

G3: Genes, Genomes, Genetics

This was recently confirmed by the successful expression of functional An.

Biochemical Journal

An interesting functional link has been described in an animal model of enthesitis, in which a unique IL-23R+, RAR-related orphan receptor γt+CD3+CD4 CD8–, stem cell antigen 1+ T-cell subset is resident at the entheseal insertion [ 19].

Arthritis Research and Therapy

An Ingenuity functional analysis of the differentially methylated genes revealed similar molecular and cellular functions associated with transcriptional control (Additional file 5: Figure S4).

BMC Medical Genomics

Expert writing Tips

Best practice

Always check the first sound of the word following an article. Use "a" before consonant sounds and "an" before vowel sounds.

Common error

Avoid automatically using "an" before every adjective. The correct article depends on the sound of the first letter of the adjective, not just the letter itself. The proper phrase is "a functional."

Linguistic Context

The phrase "An functional" attempts to use an article with an adjective. However, Ludwig AI indicates it's grammatically incorrect. The purpose would likely be to describe a noun with the adjective, but the incorrect article invalidates the phrase.

Expression frequency: Missing

Frequent in

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Less common in

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Ludwig's WRAP-UP

In summary, the phrase "An functional" is grammatically incorrect. As Ludwig AI points out, the correct form is "a functional" because "functional" begins with a consonant sound. While the intention might be to describe something that serves a purpose, the incorrect article undermines the clarity and correctness of the phrase. Remember to use "a" before consonant sounds and "an" before vowel sounds. Related alternatives include "a working" or "a practical" depending on the desired nuance.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

A functional

Corrects the article usage; "a" is appropriate before a consonant sound.

A working

Substitutes "functional" with a synonym that describes something in operation.

An operational

Replaces "functional" with a synonym and requires the article "an" which is appropriate here because operational starts with a vowel sound.

An effective

Replaces "functional" with "effective," emphasizing its success in achieving its purpose and requiring the article "an".

A practical

Uses a synonym to describe something that is useful or effective.

A useful

Emphasizes the utility of something, rather than its function.

A viable

Suggests that something is capable of working successfully.

A serviceable

Indicates that something is able to perform its function adequately.

A running

Describes something that is currently in operation.

A dynamic

Suggests that something is actively functional and changing.

FAQs

Why is "an functional" grammatically incorrect?

The phrase "an functional" is incorrect because the word "functional" begins with a consonant sound. The article "an" is used before words that begin with a vowel sound, while "a" is used before words that begin with a consonant sound. The correct phrase is "a functional".

What article should I use before adjectives starting with 'f'?

Generally, adjectives starting with 'f' like "functional", "fantastic", or "fabulous" are preceded by the article 'a' because they begin with a consonant sound. Therefore, it's correct to say "a functional" design, not "an functional" design.

What are some alternatives to saying "an functional"?

Since "an functional" is grammatically incorrect, use "a functional". Other alternatives depend on the intended meaning but could include "a practical" approach or "a working" model.

Is there ever a situation where "an" would be correct before a word starting with 'f'?

Yes, if the word starting with 'f' is abbreviated and the abbreviation starts with a vowel sound. For example, "an FBI agent" is correct because "FBI" is pronounced with an initial "ef" sound, which is a vowel sound. However, this doesn't apply to "functional".