had knowledge of

USAGE SUMMARY

"had knowledge of" is correct and usable in written English.
You can use it when talking about something someone knew in the past. For example: "He had knowledge of the secret meeting but chose not to attend."

✓ Grammatically correct

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

"He had knowledge of the victim's home," Ms. Nathan said.

The New York Times

But this information, I only had knowledge of it only two years ago".

The New York Times

They clearly had knowledge of a Cologne weakness at right back.

The New York Times - Sports

He admits he had knowledge of widespread phone hacking prior to January 2011.

Independent

It turned out that they had knowledge of violence and had bows and arrows.

The Economist

Kelly's lawyer also suggested that Christie had knowledge of the plot before and during the lane closures.

The Guardian

Baranov also insisted that at least one other IAAF senior figure, Balakhnichev, had knowledge of the arrangement.

The Guardian - Sport

There was no evidence that senior officials had knowledge of the plot, or at least its full extent, Headley indicated.

The Guardian

"I understand the FIA had knowledge of this last November," Stewart said on BBC Radio 5 Live.

The Guardian - Sport

"I started talking to them," he said, "and found out they had knowledge of how to get this place started".

The New York Times

The Trump campaign did not respond to a request for comment on whether they had knowledge of the URL.

The Guardian

Expert writing Tips

Best practice

Use "had knowledge of" to indicate that someone possessed specific information or understanding about a topic, event, or situation in the past. This phrase is suitable for formal writing and contexts where precision is important. For example, "The investigator had knowledge of the suspect's alibi."

Common error

Avoid using "had knowledge of" in very casual conversations. Simpler alternatives like "knew about" or "was aware of" are often more appropriate for informal settings. Overusing formal language can make your communication sound unnatural.

Linguistic Context

The phrase "had knowledge of" functions as a verbal phrase indicating that someone possessed information or understanding about something at a specific point in the past. Ludwig confirms that this is a common and grammatically correct expression.

Expression frequency: Very common

Frequent in

News & Media

42%

Science

39%

Formal & Business

5%

Less common in

Wiki

5%

Academia

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "had knowledge of" is a grammatically sound and frequently used phrase to denote that someone possessed information or understanding about something in the past. Ludwig confirms its correctness and common usage. While it's prevalent in formal contexts like news, science, and business, it's advisable to use simpler alternatives such as "knew about" or "was aware of" in more casual settings to maintain a natural tone. When using this expression, ensure it aligns with the intended meaning and level of formality to enhance clarity and precision in your writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

knew about

A simpler, more direct way of expressing awareness.

was aware of

Implies a state of being conscious of something, slightly less formal.

had an understanding of

Emphasizes comprehension, similar but slightly more verbose.

possessed information about

Suggests having specific data or details, more formal.

was informed about

Highlights the receipt of information, neutral in tone.

was cognizant of

Indicates a formal acknowledgment or understanding, highly formal.

was familiar with

Indicates acquaintance or experience with something.

understood

A more concise and general term for having comprehension.

was privy to

Suggests access to exclusive or confidential information.

had insight into

Implies a deeper level of understanding or perception.

FAQs

How can I use "had knowledge of" in a sentence?

You can use "had knowledge of" to indicate that someone possessed specific information or understanding in the past. For instance, "The witness "had knowledge of" the crime before it was reported."

What can I say instead of "had knowledge of"?

You can use alternatives like "was aware of", "knew about", or "was informed about depending on the context.

Which is correct, "had knowledge of" or "has knowledge of"?

"Had knowledge of" refers to past knowledge, while "has knowledge of" refers to present knowledge. For example, "He "had knowledge of" the regulations last year" versus "He "has knowledge of" the current regulations."

What's the difference between "had knowledge of" and "had awareness of"?

"Had knowledge of" implies a more detailed understanding, while "had awareness of" suggests a general consciousness or recognition. You might have awareness of a problem without having detailed knowledge of its causes.