I known about

USAGE SUMMARY

The phrase "I known about" is not correct in English.
Did you mean "I know about"? You can use "I know about" when you want to express awareness or knowledge of a particular subject or situation. Example: "I know about the recent changes in the policy and how they affect our team."

⚠ May contain grammatical issues

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

25 human-written examples

Let (G_i) denote the information node i known about the whole graph, and let (P(Y_i = c|{G}_i)) be the probability that node i is assigned to the class label c.

Data Science and Engineering

Had I known about the size of your head, I would've gotten a Caesarean.

The New Yorker

Had I known about the protests happening nearby, I probably would have stayed home.

The Guardian

"Had I known about it, I would have called them right away and asked them not to.

The New York Times

Had I known about Wakiya's situation, and had they approached me, there would have been no hesitation: I would have taken him in a heart beat.

The Guardian - Opinion

"Had I known about this area the first time around, I would have bought here," said Mr. Singh, who shares the home with his wife, Shally, an accountant working in Manhasset, and a new baby.

The New York Times

Human-verified similar examples from authoritative sources

Similar Expressions

34 human-written examples

I know about hitting.

The New York Times - Magazine

"I know about out there.

The Guardian - TV & Radio

I know about this.

The New Yorker

"I know about exploration.

Independent

I know about trees.

The New Yorker

Expert writing Tips

Best practice

Always use the correct verb form: "I know about" instead of "I known about". This ensures clarity and grammatical accuracy in your writing.

Common error

Avoid using the past participle form of the verb 'to know' ("known") with the present tense subject "I". The correct present tense form is "know".

Linguistic Context

The phrase "I known about" attempts to express awareness or familiarity with a subject. However, as noted by Ludwig AI, it is grammatically incorrect. The auxiliary verb "to be" is missing, and the past participle "known" cannot directly follow the subject "I" to convey present knowledge.

Expression frequency: Common

Frequent in

News & Media

50%

Science

25%

Formal & Business

10%

Less common in

Academia

5%

Encyclopedias

5%

Wiki

5%

Ludwig's WRAP-UP

In summary, while the phrase "I known about" appears in a variety of sources, Ludwig AI identifies it as grammatically incorrect. The correct form is "I know about", which expresses present knowledge or familiarity. The phrase's usage is common, but due to its grammatical error, it is not suitable for formal or professional contexts. It is essential to use the correct verb form to ensure clarity and grammatical accuracy in your writing. Related phrases like "I am aware of" or "I am familiar with" can be used for a more formal tone.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

I know about

Corrects the grammatical error by using the correct form of the verb 'to know'.

I am aware of

Replaces the verb 'know' with the adjective 'aware', indicating knowledge or consciousness of something.

I am familiar with

Indicates a level of acquaintance or understanding of a particular subject or topic.

I have knowledge of

Uses a more formal construction to express knowing something.

I understand

Indicates comprehension or grasp of a concept or situation.

I'm informed about

Suggests that the speaker has received information about something.

I have been told about

Implies that the speaker's knowledge comes from an external source.

I've learned about

Indicates that knowledge was acquired through experience or study.

I'm conscious of

Highlights awareness, often of something subtle or nuanced.

I recognize

Implies an acknowledgement or awareness of something, often after some consideration.

FAQs

How do I properly use "I know about" in a sentence?

Use "I know about" followed by the subject you are familiar with. For example, "I know about "the company's new policy"" or "I know about "the latest research"".

What's the difference between "I know about" and "I knew about"?

"I know about" indicates present knowledge, while "I knew about" indicates past knowledge. For example, "I know about the project now", versus "I knew about the project last year".

Which is correct: "I known about" or "I know about"?

"I know about" is the correct grammatical form. "I known about" is not grammatically correct in standard English.

What can I say instead of "I know about" to sound more formal?

For a more formal tone, you could use phrases like "I am aware of", "I am familiar with", or "I have knowledge of".