prototype at an

USAGE SUMMARY

The phrase "prototype at an" is not correct in written English as it is incomplete and lacks context.
It could be used in a sentence where you are discussing a prototype in relation to a specific location or event, but it needs additional information to be clear. Example: "We will present the prototype at an upcoming conference."

⚠ May contain grammatical issues

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

Microsoft Chairman and Chief Software Architect Bill Gates Bill Gates pointed to a prototype at an industry conference in Geneva back in 1999.

Forbes

An object with an attached force sensor makes contact with the prototype at an angle of 120° from the initial position.

ROBOMECH Journal

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

Intermagnetics plans to install a prototype at a power substation in three years.

The New York Times

The team is working to build a prototype at a laboratory in Tuscon, Arizona.

The Guardian

Microcells have been just over the industry's horizon since Toshiba demonstrated a prototype at a trade show in 2003.

The New York Times - Tech

A Leisurama prototype, at a 1959 expo in Moscow, sparked the famous "kitchen debate" between Nixon and Khrushchev.

The New York Times - Magazine

Called cruise control for pedestrians, the scientists are presenting their prototype at a human-computer interaction conference in Seoul this week.

Science Magazine

Fujitsu just showed off their latest e-book reader prototype at a trade show in Japan.

TechCrunch

The search giant's co-founder, Sergey Brin, was later spotted sporting a prototype at a charity event in San Francisco, although he declined to let others try it out.

BBC

Over the next two years he and five engineers and technicians (plus a stylist from the original company) pounded out a handcrafted working prototype at a cost of $800,000.

Forbes

In 2013, Ford Motor used a 3-D printer to create an intake manifold prototype, at a cost of $3,000 to the company, whereas it would have otherwise spent $500,000 and considerably more time to prototype a manifold using traditional tooling.

BBC

Expert writing Tips

Best practice

When describing the location or context of a prototype, ensure you use the correct article ("a" or "an") depending on the noun that follows the preposition "at". For example, use "prototype at a trade show" or "prototype at an industry conference".

Common error

Avoid using the phrase "prototype at an" without carefully checking whether "an" is the correct article for the following noun. It's more frequently correct to use "prototype at a" unless the following word begins with a vowel sound.

Linguistic Context

The phrase "prototype at an" acts as a prepositional phrase, attempting to specify the location or context where a prototype is situated. However, it's often grammatically incomplete and requires a noun following "an" that begins with a vowel sound to be correct, as Ludwig AI suggests.

Expression frequency: Rare

Frequent in

News & Media

50%

Science

50%

Formal & Business

0%

Less common in

Academia

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "prototype at an" is grammatically questionable and requires careful attention to the subsequent noun. Ludwig AI indicates that it's typically incorrect in written English, needing further context to be valid. While examples exist across news, media, and scientific domains, the phrase should be approached with caution, ensuring that the correct article ("a" or "an") is used based on the following word. Consider using alternatives like "prototype at a", "prototype in a", or rephrasing to clarify the prototype's location or context.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

prototype at a

Changes "an" to "a" to agree with the following noun; suitable if the noun starts with a consonant sound.

prototype in a

Replaces "at" with "in" to indicate location within a broader area or context.

prototype within a

Uses "within" for greater emphasis on containment or inclusion.

prototype developed at a

Adds "developed" to clarify the action related to the prototype, establishing the location where it was created.

prototype tested at a

Specifies that the prototype was "tested" at a certain location.

prototype showcased at a

Emphasizes the act of displaying the prototype at a particular venue.

a prototype at an

Adds an article 'a' before the word 'prototype'.

initial prototype at an

Adds 'initial' to add meaning about the prototype's status.

working prototype at an

Adds 'working' to clarify the the prototype functions.

early prototype at an

Adds 'early' to show prototype's stage.

FAQs

How to properly use "prototype at" in a sentence?

Ensure the correct article ("a" or "an") follows "at" depending on the subsequent noun. For instance, it should be "prototype at a conference" or "prototype at an event". The phrase "prototype at an" is grammatically incorrect as a standalone phrase.

What are some alternatives to "prototype at an"?

Consider rephrasing to use "prototype at a", "prototype in a", or "prototype developed at a" depending on the intended meaning and grammatical correctness. Remember to always use a valid article.

Which is correct, "prototype at a" or "prototype at an"?

The correct choice depends on the noun that follows. Use "prototype at a" if the next word starts with a consonant sound (e.g., "prototype at a lab"), and use "prototype at an" if the next word starts with a vowel sound (e.g., "prototype at an expo").

What's the difference between saying "prototype at a" and "prototype in a"?

"Prototype at a" specifies a particular location or event, while "prototype in a" suggests the prototype exists within a broader environment or context. Choose the preposition that best conveys the intended relationship. The first one is more focused, the second one is broader.