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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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a service which

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "a service which" is correct and usable in written English.
It can be used when describing a specific service and providing additional information about it. Example: "We offer a service which helps businesses improve their online presence."

✓ Grammatically correct

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Ticketmaster was simply offering a service, which ticket buyers were free to forgo.

News & Media

The New Yorker

It's a service which is unique to one network but luckily, it's Orange.

News & Media

Independent

Nicholas Serota and MacGregor offer a service which PR firm Bell Pottinger can only envy.

Acas is a service which aims to improve organisations and working life through better employment relations.

News & Media

The Guardian

How can a service which covers the area from Penzance to Tewkesbury be considered local?

News & Media

The Guardian

This will result in a service which is 'patchy and inconsistent'.

News & Media

The Guardian

CloudFlare offers customers tools including protection  including a service which routes connections through its own network during a DDoS.

News & Media

Independent

Oh Lord, here we go again: the NHS offering a service which was too late to be any use.

News & Media

The Guardian

They will charge you for a service which you can get for free from the CAB or the helplines.

People who are building a service which I pay for with my privacy or money I'm quite okay with.

It involves a service which is loss-making around the rural edges, but vital precisely to those areas.

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Expert writing Tips

Best practice

When defining a service, follow "a service which" with a verb that clearly describes its function or purpose. For example, "a service which provides customer support".

Common error

While grammatically correct, "a service which" can sound overly formal in casual writing. In such cases, prefer the shorter and more common "a service that".

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "a service which" functions as a relative clause, modifying the noun "service". It introduces additional information about the service being discussed, as shown in many of Ludwig's examples.

Expression frequency: Very common

Frequent in

News & Media

61%

Science

29%

Wiki

8%

Less common in

Formal & Business

1%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "a service which" is a grammatically sound and frequently used relative clause that provides additional information about a service. As affirmed by Ludwig, it is most commonly found in news and media, as well as scientific writing. While correct, it can sometimes sound overly formal in casual contexts, where "a service that" might be more appropriate. When using "a service which", ensure that the subsequent clause clearly defines the function or characteristics of the service being described. Remember to consider the context and target audience to maintain the appropriate level of formality in your writing.

FAQs

When should I use "a service which" instead of "a service that"?

While both are grammatically correct, "a service which" is often perceived as more formal. Use "a service that" in most contexts, reserving "a service which" for more formal writing or when "which" is part of a nonrestrictive clause.

What are some alternatives to "a service which"?

Depending on the context, you can use alternatives such as "a service providing", "a service that offers", or "a service designed to".

Is "a service which" grammatically correct?

Yes, "a service which" is grammatically correct. However, it is important to ensure that "which" is used correctly in a nonrestrictive clause, if applicable. Consider rephrasing if the clause is restrictive.

How can I make my writing sound less formal when using "a service which"?

To sound less formal, substitute "a service which" with the more common and conversational "a service that". You can also rephrase the sentence to use a participle phrase, such as "a service providing".

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Source & Trust

82%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: