which was done

USAGE SUMMARY

"which was done" is a perfectly grammatical and usable part of a sentence in written English.
You can use it when you wish to indicate that a certain action or event has been completed in the past, as in the following example: The project was completed on time, which was done with the help of the hard-working construction crew.

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

57 human-written examples

The work, which was done in collaboration with Keysers, led to a 2004 Neuron paper.

Science Magazine

The thermal hydraulics which was done using COMSOL Multiphysics.

Annals of Nuclear Energy

It is not essential that the precise injury which was done be the one intended.

Harvard University

That's the whole thing of mathematical preliminaries which was done somewhere, I forgot, here.

Yale University

The business which was done under them—leasing, transportation, and delivery of films—was interstate commerce.

Cornell University

This was revolutionary at the time, for something which was done at Cornell.

Cornell University

Because Kerry has done this deal which was done by incompetent people.

The Washington Post

We were trying to implement the new policy, which was done wrong by headquarters," he said.

The Guardian

Human-verified similar examples from authoritative sources

Similar Expressions

3 human-written examples

Coding of the transcripts followed, which was done using NVivo qualitative data management software.

Globalization and Health

Mr. Sabiston wasn't present for the live action shooting, which was done on digital video.

The New York Times

Many businesses benefited from low-interest federal loans to rebuild, which was done quickly.

Wikipedia

Expert writing Tips

Best practice

When using "which was done", ensure the "which" clause refers clearly and unambiguously to the noun or event it modifies, avoiding any potential confusion for the reader.

Common error

Avoid using "that" in place of "which" when introducing a non-restrictive clause. "Which was done" provides extra information and should be set off with a comma, unlike a restrictive "that" clause.

Linguistic Context

The phrase "which was done" functions as a relative clause, specifically a non-restrictive or non-essential clause. This means it provides additional information about a noun or event mentioned earlier in the sentence, but the sentence would still make sense without it. As Ludwig AI confirms, it follows standard grammar rules.

Expression frequency: Common

Frequent in

News & Media

35%

Academia

31%

Science

27%

Less common in

Wiki

5%

Formal & Business

2%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "which was done" serves as a non-restrictive relative clause, adding supplementary information to a preceding noun or event. As Ludwig AI confirms, its grammatical correctness is undisputed. It appears commonly in diverse sources, including news, academic texts, and scientific publications, with a neutral to professional register. When using this phrase, remember that 'which' introduces a non-essential clause, requiring commas to set it apart. Alternatives like "that was completed" or "that was executed" can be used to vary expression. By understanding its function and context, you can effectively incorporate "which was done" into your writing to provide additional clarity and detail.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

that was completed

Replaces "done" with "completed", emphasizing the finished state of an action.

that was executed

Substitutes "done" with "executed", highlighting the performance or carrying out of a task.

that was performed

Uses "performed" instead of "done", stressing the act of carrying out a specific action or duty.

that was carried out

Replaces "done" with "carried out", emphasizing the process of executing a plan or instruction.

that has been accomplished

Changes to present perfect tense to emphasize the result of the action.

that was realized

Focuses on the realization or materialization of a plan or goal.

that took place

Focuses on the occurrence or happening of an event, rather than its completion.

that has been finalized

Highlights the final or conclusive aspect of an action or process.

that transpired

A more formal and literary way of saying something happened or was done.

that came to pass

An archaic expression emphasizing the fulfillment or realization of something.

FAQs

How can I use "which was done" in a sentence?

Use "which was done" to introduce a non-restrictive clause that provides additional information about something previously mentioned. For example, "The experiment was conducted successfully, which was done using advanced technology."

What are some alternatives to using "which was done"?

You can use alternatives such as "that was completed", "that was executed", or "that was performed" depending on the context.

Is it correct to say "that was done" instead of "which was done"?

While "that was done" can sometimes be used, "which was done" is more appropriate for non-restrictive clauses that add extra, non-essential information. "That" is typically used for restrictive clauses that are essential to the meaning of the sentence.

What's the difference between "which was done" and "that was done"?

"Which was done" introduces a non-restrictive clause, set off by commas, providing additional information. "That was done" introduces a restrictive clause that is essential to the sentence's meaning and is not set off by commas. The choice depends on whether the clause is essential or merely supplementary.