a much high

USAGE SUMMARY

The phrase "a much high" is not correct in written English.
It should be "a much higher" when comparing something to a greater degree. Example: "This new model offers a much higher level of performance than the previous version."

⚠ May contain grammatical issues

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

19 human-written examples

The former reported PC structures may have a much high maximum E-field-enhanced intensity.

Nanoscale Research Letters

The tailing samples in the Dabaoshan Mine presented a much high potential ecological risk.

International Biodeterioration & Biodegradation

The hybrid supercapacitor thus brings a much high energy density over conventional supercapacitor based on activated carbon electrode.

Journal of Alloys and Compounds

The Co3O4 nanowire array shows a much high sensitivity and a relatively wide linear range for the electrochemical detection of H2O2, resulting from the unique hierarchical nanostructure.

Electrochemistry Communications

The application of FA or SS at a much high rate (74.1 Mg ha−1) significantly increased both leaching and downward migration of metals.

Advances in Environmental Research

Such kind of high values is a breakthrough for thermosetting resins, which will allow its application as a heat-resistant material at a much high temperature.

Polymer

Human-verified similar examples from authoritative sources

Similar Expressions

39 human-written examples

"But that's a much higher bar".

The New York Times

"Restaurants have a much higher failure rate".

The New York Times - Travel

There was a much higher default rate.

The New York Times

500, at a much higher level.

The New York Times

("Fizzy" cider attracts a much higher tariff).

The Guardian - Lifestyle

Expert writing Tips

Best practice

Always use "a much higher" or similar grammatically correct alternatives when you intend to express a comparative degree. Ensure that the adjective following "much" is in its comparative form (e.g. higher, greater, stronger).

Common error

Avoid using "a much high" as it's grammatically incorrect. Remember that "much" modifies comparative adjectives; therefore, always use the comparative form of the adjective (e.g. "higher") rather than the base form (e.g. "high").

Linguistic Context

The phrase "a much high" functions as an attempt to describe a degree or level greater than something else. However, Ludwig AI flags it as grammatically incorrect. A correct usage requires a comparative adjective such as "higher".

Expression frequency: Common

Frequent in

Science

75%

News & Media

25%

Formal & Business

0%

Less common in

Science

0%

News & Media

0%

Formal & Business

0%

Ludwig's WRAP-UP

The phrase "a much high" is grammatically incorrect. Ludwig AI indicates the correct form is "a much higher", using the comparative adjective. While the phrase appears in a number of contexts, especially in science and news media, it is best to use the corrected form to maintain grammatical accuracy and clarity. Consider alternative phrases such as "significantly higher" or "considerably higher" to express a greater degree or level with precision.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a significantly higher

Replaces "much" with "significantly" for emphasis, while maintaining grammatical correctness and comparability.

a considerably higher

Uses "considerably" instead of "much" to indicate a noticeably greater level.

a substantially higher

Employs "substantially" to highlight a significant difference in degree.

a far higher

Uses "far" to simply emphasize the degree of difference.

a much greater

Substitutes "high" with "greater", which is grammatically correct in comparative contexts.

a noticeably higher

Uses "noticeably" to indicate an easily observed difference in level.

a markedly higher

Replaces "much" with "markedly" to denote a clearly evident difference.

an appreciably higher

Uses "appreciably" instead of "much" to point out a measurable increase.

a significantly elevated

Combines "significantly" with "elevated" to show an important increase.

a substantially increased

Replaces "high" with "increased", which is grammatically correct in comparative contexts.

FAQs

What's the correct way to say something is significantly elevated?

Instead of saying "a much high", the grammatically correct option is to use "a much higher" or "significantly elevated" to indicate a significant increase.

Is it ever appropriate to use the phrase "a much high"?

No, the phrase "a much high" is not grammatically correct in standard English. Use alternatives like "a much higher" or "a significantly higher" to convey the intended meaning.

What are some alternatives to "a much high" that I can use in formal writing?

In formal writing, you can replace "a much high" with phrases such as "a substantially higher", "a considerably higher", or "a significantly higher" to maintain grammatical accuracy and professionalism.

How can I remember to use the correct comparative form after "much"?

Remember that "much" is used to modify comparative adjectives. Therefore, always follow "much" with the comparative form (e.g. higher, greater) rather than the base form (e.g. high). Think of phrases like "much better" or "much worse" as examples.