Ludwig is an AI-powered English writing assistant that helps you find example sentences, check grammar, and improve your writing using reliable sources from reputable publications.

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Ludwig offers both free and premium plans. The free plan provides basic access to our features, while the premium plan unlocks advanced tools, unlimited searches, and additional writing assistance features.

How does Ludwig help with English learning?

Ludwig provides contextual example sentences from reliable sources like The New York Times, BBC, and academic publications, helping you understand how words and phrases are used in real-world contexts. This improves both writing fluency and comprehension skills.

Ludwig is trusted by students, teachers, researchers, and professionals worldwide. It's used by top universities including MIT, Stanford, Harvard, and Oxford, as well as professionals in tech companies like Adobe.

What makes Ludwig different from other writing tools?

Ludwig focuses on providing real example sentences from authoritative sources, not just grammar checking. This contextual approach helps users understand not just what's correct, but how language is actually used by native speakers and professional writers.

Used and loved by millions

Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

Upon availability
Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "upon availability" is a correct and usable phrase in written English
It is often used as part of a conditional sentence to indicate something will happen if certain criteria are met. Example: We will be able to reserve a table for you upon availability.

✓ Grammatically correct

Science

Academia

News & Media

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

60 human-written examples

For liquid chromatography/mass spectrometry (LC/MS) analysis, the 0.1 mL aliquot of sample (upon availability) was lyophilized and then redissolved in 100 μL of 90% acetonitrile in water.

Science

Analytical Chemistry

Depending upon availability 10−15K per RIL is available for free by contacting Dr. L. Borrás ([email protected]).

Science

G3: Genes, Genomes, Genetics

Awards are dependent upon availability of funding.

Academia

Harvard University

The tours are scheduled upon availability of a docent.

Academia

University of California, Berkeley

Group tours are scheduled depending upon availability of the docents.

Academia

University of California, Berkeley

Tickets: $25; half price for students and the elderly, depending upon availability; (212) 996-1100 (Kozinn).

News & Media

The New York Times

Upon availability, students of other levels will be welcome to apply.

Academia

Cornell University

Interviews are conducted online, by phone, or in-person, depending upon availability.

Academia

Cornell University

Housing accommodations approved after the deadline are contingent upon availability and current vacancies.

Academia

Columbia University

Successful culture of marine fish relies upon availability of high quality fertilized eggs obtained from broodstock.

Science

Aquaculture

Sunday at 3 p.m. Tickets: $20 $100 for students and the elderly one hour before the show, depending upon availability; (212) 996-1100 (Tommasini).

News & Media

The New York Times

Expert writing Tips

✓ Best practice

Use "upon availability" to clearly state that something is not guaranteed and depends on existing resources or conditions. It sets realistic expectations.

⚠ Common error

Avoid using "upon availability" when something is guaranteed. It creates confusion and undermines the assurance you're trying to convey.

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Linguistic Context

The phrase "upon availability" functions as an adverbial phrase, modifying a verb or clause to indicate a condition. Ludwig's examples showcase its use in various contexts, adding a qualification to the possibility of something happening.

Expression frequency: Very common

✓ Frequent in

Science

38%

Academia

30%

News & Media

18%

⚠ Less common in

Formal & Business

Encyclopedias

Wiki

Ludwig's WRAP-UP

The phrase "upon availability" is a common and correct way to express contingency, as confirmed by Ludwig AI. It's used across various domains, including science, academia, and news, primarily to indicate that something depends on existing resources or conditions. While it is generally considered formal, alternatives like "subject to availability" can be used for a similar meaning. When using "upon availability", ensure that the access to the resource mentioned is not guaranteed. In summary, "upon availability" is a versatile and precise phrase for conveying conditionality.

Alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

subject to availability

Uses "subject to" to indicate a condition, emphasizing the dependency on availability.

depending on supply

Focuses on the aspect of supply as the determining factor.

contingent on accessibility

Highlights the ease or possibility of access as the limiting condition.

if resources permit

Specifies resources as the constraint for action.

as stock allows

Emphasizes inventory level as the condition.

provided it is accessible

Introduces a provision that something must be accessible.

More alternative expressions(6)

upon supply

upon possibility

upon willingness

upon absence

upon usability

upon dissemination

FAQs

How to use "upon availability" in a sentence?

Use "upon availability" to indicate that something is contingent on current access or existing resources. For example, "Suite upgrades are offered "upon availability"".

What can I say instead of "upon availability"?

You can use alternatives like "subject to availability", "depending on supply", or "if resources permit" depending on the context.

Which is correct, "upon availability" or "depending on availability"?

Both "upon availability" and "depending on availability" are correct, but "upon availability" has a more formal tone. The choice depends on the context and desired level of formality.

What's the difference between "upon availability" and "subject to availability"?

"Upon availability" and "subject to availability" are very similar. "Subject to availability" might imply a slightly stronger emphasis on potential limitations or restrictions.

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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

81%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Most frequent sentences:

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Upon availabilityGrammar usage guide and real-world examples

Upon availability
Grammar usage guide and real-world examples