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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
an height of
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "an height of" is not correct in standard written English.
The correct form is "a height of," as "height" begins with a consonant sound. Example: "The building reaches a height of 200 meters."
⚠ May contain grammatical issues
Science
News & Media
Wiki
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
7 human-written examples
Take off is concluded only when an airplane has reached an height of 10 m.
The effective volume starts at an height of 100 m from the seabed, to account for the spacing of the first photomultipliers as foresee by the current designs.
Science
At both sides, the antennas are placed at an height of 1 m. Figure 4 shows a 2-D map of the simulated environment as well as the positions of the receivers and sources.
Estimation for boulder B4 (Table 5) furnished a HT value a little bit lower with respect to that assessed for the boulder B3, reaching an height of 3.174 m, inland penetration limits ranging between a minimum value of 81.23 m and a maximum value of 103.16 m with an average value of 91.09 m.
Science
It has also been observed that by increasing the number of stiffener on the stiffened plate, buckling load goes on increasing, T shape stiffened plate sustain maximum buckling load and with single stiffener at the centre of plate by varying an height of stiffener after a certain value, it gives constant buckling load for all material.
Science
All shoes were equipped with rocker soles [ 15], with an height of 40 mm to 45 mm.
Human-verified similar examples from authoritative sources
Similar Expressions
53 human-written examples
The ship is long overall, a wide, and a has a height of 30 m.
Wiki
This was a fall from a height of extraordinary power.
News & Media
The image was taken by a drone at a height of 300m.
News & Media
Normally, they do so from a height of a few metres.
News & Media
Revenue, from a height of $3,000 a day a decade ago, fell by half.
News & Media
Expert writing Tips
Best practice
Always use the article "a" before "height" because "height" begins with a consonant sound. The correct phrase is "a height of".
Common error
Avoid using the article "an" before words that begin with a consonant sound, even if the first letter is a vowel pronounced as a consonant. "Height" begins with the consonant sound /h/, so "a height of" is always correct.
Source & Trust
83%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "an height of" functions as a noun phrase, intended to specify a particular vertical distance or measurement. Ludwig indicates that the grammatically correct form is "a height of."
Frequent in
Science
57%
News & Media
32%
Wiki
11%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "an height of" is grammatically incorrect; the correct form is "a height of". This is because "height" begins with a consonant sound, requiring the article "a". Ludwig's analysis shows that while examples of the incorrect phrase exist, particularly in scientific and news contexts, its usage is uncommon. When corrected, the phrase serves to describe vertical measurements or elevation and can be used in neutral to formal settings. Always ensure the correct article is used to maintain grammatical accuracy.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a height of
Corrects the grammatical error by using the article 'a' before the consonant-sounding word 'height'.
at a height of
Adds a preposition to indicate a specific location or position at a certain elevation.
to a height of
Indicates reaching a specific elevation, focusing on the process of attaining that height.
an altitude of
Substitutes 'height' with 'altitude', a more formal term for elevation, while correcting the article.
at an elevation of
Replaces 'height' with 'elevation', offering a more technical or geographical term.
vertical extent of
Uses a more descriptive phrase to specify the vertical measurement or dimension.
a level of
Emphasizes a specific point in a vertical scale, as opposed to the dimension itself.
a depth of
Presents an alternative concept indicating an extension downwards rather than upwards.
a span of
Offers a more general term that represents the vertical distance between two points.
a measure of
Substitutes "height" with "measure", presenting the more generic concept of measurement.
FAQs
What is the correct way to say "an height of"?
The correct way to say "an height of" is "a height of". The article "a" should be used before words that begin with a consonant sound, such as "height".
When should I use "a height of"?
Use "a height of" when you're referring to a specific measurement or elevation. For example: "The building has a height of 50 meters."
What are some alternatives to saying "a height of"?
Depending on the context, you could use alternatives such as "an altitude of", "at an elevation of", or "to a level of".
Is there a difference between "a height of" and "an elevation of"?
While both phrases refer to vertical measurement, "a height of" is a more general term, whereas "an elevation of" is often used in geographical or technical contexts to specify a position above a reference point like sea level.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
83%
Authority and reliability
2.8/5
Expert rating
Real-world application tested