I know really

USAGE SUMMARY

The phrase "I know really" is not standard in written English and may sound awkward or unclear.
It could be used in informal contexts to emphasize a point or express certainty, but it is better to rephrase for clarity. Example: "I know really that this is the best option for us."

News & Media

Human-verified examples from authoritative sources

Exact Expressions

37 human-written examples

"Nobody I know really has any money".

The New Yorker

I came up working with people I know really well.

The New York Times

Most single women I know really love their lives.

The New York Times

All Brazilians I know really liked the opening ceremony.

The Guardian - Sport

"It's an area I know really, really well academically".

The New York Times

"The physicians I know really like things that are clear and crisp," Dr. Fischbach said.

The New York Times - Science

Human-verified similar examples from authoritative sources

Similar Expressions

22 human-written examples

Two guys I knew really well.

The New York Times - Magazine

"So to work with a club I knew really well certainly helped me.

BBC

R: I don't know really, I presume so.

The Guardian - Music

I don't know really.

The Guardian - Music

I don't know, really, what happened.

The New York Times - Sports

Expert writing Tips

Best practice

Use "I know really" sparingly in informal contexts to emphasize a point, but be mindful of its potential to sound less polished than more formal alternatives.

Common error

Avoid overusing "really" in your writing, as it can weaken the impact of your statements. Instead, opt for more specific and descriptive language to convey your intended meaning. For example, instead of saying "I know really well", try "I understand thoroughly".

Linguistic Context

The phrase "I know really" functions as a declarative statement where "know" is the main verb and "really" acts as an intensifier to emphasize the speaker's certainty or understanding. As Ludwig AI shows, it's often used in informal contexts to express a strong sense of awareness.

Expression frequency: Common

Frequent in

News & Media

72%

Wiki

7%

Reference

6%

Less common in

Formal & Business

5%

Science

3%

Social Media

2%

Ludwig's WRAP-UP

In summary, "I know really" is a phrase used to express emphasis or certainty, but it's considered informal. While frequently found in news articles, it's not generally appropriate for academic or professional writing. Ludwig AI suggests that the phrase, while understandable, is often better replaced with stronger and more specific alternatives like "I truly know" or "I genuinely understand" to improve clarity and formality. Overusing "really" can also dilute the impact of your message, so be mindful of its use. The phrase serves to assure, confirm, or agree, emphasizing the speaker's understanding.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

I truly know

Replaces "really" with "truly" for a more formal and emphatic tone.

I sincerely know

Uses "sincerely" instead of "really" to convey a sense of honesty and conviction.

I genuinely know

Substitutes "really" with "genuinely" to express authenticity and sincerity.

I certainly know

Employs "certainly" in place of "really" to indicate a strong degree of confidence and assurance.

I definitely know

Replaces "really" with "definitely" to convey a clear and unambiguous sense of knowledge.

I absolutely know

Uses "absolutely" instead of "really" to emphasize the certainty and completeness of the knowledge.

I fully understand

Replaces the entire phrase with a more formal expression indicating complete comprehension.

I am well aware

Substitutes the original phrase with a more sophisticated expression indicating thorough awareness.

I know without a doubt

Replaces "really" with "without a doubt" for a stronger emphasis on certainty.

I have a deep understanding

Offers a more profound and comprehensive way of expressing knowledge or awareness.

FAQs

How can I use "I know really" in a sentence?

You can use "I know really" to express emphasis or certainty, but be aware that it is considered informal. For example: "I know really that this is the best option for us."

What are some alternatives to "I know really"?

You can use alternatives like "I truly know", "I sincerely know", or "I genuinely know" depending on the context and desired level of formality.

Which is correct, "I know really" or "I really know"?

"I really know" is more grammatically standard and commonly used. "I know really" can sound awkward or less polished in formal contexts.

Is "I know really" appropriate for formal writing?

Generally, no. "I know really" is considered informal. For formal writing, it's better to use alternatives such as "I truly know" or "I am certain".