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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
which was about
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "which was about" is correct and can be used in written English.
For example: I had a conversation with my friend yesterday which was about how she was feeling after a difficult week.
✓ Grammatically correct
News & Media
Science
Academia
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
This ratio was much higher than that of the plate-like clamp which was about 1.3.
Science
Its volume drew applause, which was about right, since that's all there is to this piece.
News & Media
She used her dwindling funds to pay the taxi fare, which was about thirty dollars.
News & Media
The middle band was gelatinase-A (MMP-2), which was about 72 kDa.
Science
The xDriver had to drive to the goal, which was about 5,000 m ahead.
Science
Con:... the strongest of which was about slavery.
News & Media
Which was about three months before Nirvana came along.
News & Media
Which was about once or twice a sentence.
News & Media
Maryland v. King, which was about the constitutionality of collecting DNA from arrestees.
Academia
We had a pilot program called "Try Lingual which was about multilingualism.
Academia
Then, intellectually, I was very interested in the middle part, which was about orality and literacy.
Academia
Expert writing Tips
Best practice
Use "which was about" to introduce a relative clause that provides additional information about a preceding noun or pronoun. Ensure the clause is nonrestrictive and set off by commas.
Common error
Avoid using "that" in place of "which" when introducing a nonrestrictive clause. "That" is typically used for restrictive clauses that are essential to the meaning of the sentence, while "which" introduces clauses that add extra, non-essential information.
Source & Trust
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "which was about" introduces a nonrestrictive relative clause, providing additional, non-essential information about the noun or pronoun it refers to. As Ludwig AI indicates, the phrase is grammatically correct and widely used.
Frequent in
News & Media
43%
Science
25%
Academia
13%
Less common in
Wiki
7%
Formal & Business
7%
Reference
5%
Ludwig's WRAP-UP
In summary, "which was about" is a grammatically sound and versatile phrase used to introduce nonrestrictive relative clauses, adding extra details or context to a preceding noun or pronoun. As Ludwig AI confirms, the phrase is widely accepted and commonly used in different types of writing, ranging from journalistic articles to academic papers. Its prevalence in "News & Media", "Science", and "Academia" underscores its broad applicability. Remember to set the clause off with commas and to not confuse it with "that was about" when introducing nonrestrictive clauses.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
which discussed
This is a direct alternative focusing on the act of discussing the topic.
that concerned
This alternative focuses on the subject matter being discussed, emphasizing the 'topic' aspect.
that was related to
This emphasizes a link or association with the subject, indicating a connection.
that centered on
This suggests that the subject matter was the main focus or core of the discussion.
that pertained to
This alternative implies a direct relevance or connection to the subject at hand.
that dealt with
This suggests a more direct and perhaps problem-solving approach to the subject matter.
that revolved around
This implies the subject matter was a central element, with other aspects connected to it.
that had to do with
This is a more informal way of saying 'that concerned' or 'that pertained to'.
that explored
This suggests a more investigative or in-depth examination of the subject.
that touched on
This implies a brief or passing mention of the subject matter, rather than a deep dive.
FAQs
How to use "which was about" in a sentence?
Use "which was about" to add a nonrestrictive clause providing extra information about a preceding noun. For example, "I watched a documentary, "which was about" the history of jazz music."
What can I say instead of "which was about"?
You can use alternatives like "that concerned", "that pertained to", or "which discussed" depending on the specific context.
Which is correct, "which was about" or "that was about" when introducing a nonrestrictive clause?
When introducing a nonrestrictive clause (an element set off by commas), it is generally preferable to use "which was about". "That" is typically reserved for restrictive clauses.
What's the difference between "which was about" and "what was about"?
"Which was about" refers back to a specific noun or subject previously mentioned, providing additional details. "What was about", on the other hand, is often used to inquire about the content or subject matter of something, as in "What was the movie about?"
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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
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested