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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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I guess because

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "I guess because" is correct and can be used in written English.
You can use it as a way of introducing a sentence with a reason. For example, "I guess because I was busy, I didn't get the chance to finish the project."

✓ Grammatically correct

News & Media

Academia

Science

Human-verified examples from authoritative sources

Exact Expressions

57 human-written examples

"I'm just overwhelmed by it, I guess, because everywhere I go, people are asking to talk to me".

I guess because, like pea soup, it's thick and a dark cloudy colour.

News & Media

BBC

"I guess because we could.

I guess because I was so surprised.

News & Media

The New Yorker

I guess because more Mexicans live here.

News & Media

The New York Times

"I guess because I was so sure.

News & Media

The New Yorker

"I guess because he's British," she says.

News & Media

The Guardian

"Cats came, I guess, because of the rats," Ross said.

News & Media

The New Yorker

I'm lucky, I guess, because I don't need much sleep.

News & Media

The New Yorker
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

2 human-written examples

He feels some blame, I guess, because people see that I got married and now I'm quitting".

Yeah!' He dances at right angles, I guess because he's an architect.

Expert writing Tips

Best practice

Use "I guess because" when you want to express a reason with a hint of uncertainty or a lack of complete knowledge. It softens the statement and acknowledges that you might not be entirely sure.

Common error

While acceptable in informal contexts, relying heavily on "I guess because" in formal writing can make your arguments seem less confident. Opt for more assertive causal connectors like "due to", "as a result of", or "since" to strengthen your claims.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

85%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "I guess because" functions as a causal connector, linking a statement with a reason or explanation introduced with a degree of uncertainty. As Ludwig AI confirms, the phrase is grammatically correct and commonly used. Examples show its use in everyday conversation and journalistic contexts.

Expression frequency: Very common

Frequent in

News & Media

64%

Academia

16%

Science

14%

Less common in

Formal & Business

3%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "I guess because" is a common and grammatically correct phrase used to introduce a reason or explanation with a hint of uncertainty. As Ludwig AI indicates, this phrase functions as a causal connector and is found most frequently in news and media contexts, as well as in academia. While acceptable in many situations, remember to use more assertive connectors in formal writing to maintain confidence. If you aim to express a similar idea using different phrasing, you may find phrases such as "I assume it's because" or "probably because" suitable alternatives.

FAQs

How can I use "I guess because" in a sentence?

You can use "I guess because" to introduce an explanation or reason that you're not entirely certain about. For example, "I didn't finish the report, I guess because I underestimated the amount of time it would take."

What phrases are similar to "I guess because"?

Alternatives include phrases like "I assume it's because", "probably because", or "my guess is that it's because", which all convey a similar sense of uncertainty or assumption.

Is "I guess because" appropriate for formal writing?

While grammatically correct, "I guess because" is generally better suited for informal contexts. In formal writing, consider using more precise causal connectors such as "due to", "since", or "as a result of" to maintain a professional tone.

What's the difference between "I guess because" and "since"?

"I guess because" implies a degree of uncertainty or speculation, while "since" suggests a more definite or established reason. Use "since" when you're confident in the cause-and-effect relationship and "I guess because" when you're less certain.

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Source & Trust

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Authority and reliability

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Real-world application tested

Most frequent sentences: