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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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so is

Grammar usage guide and real-world examples

USAGE SUMMARY

“so is” is correct and usable in written English.
It is typically used as a sign of agreement or to emphasize a similar point. For example, "I love chocolate ice cream." "Me too! So is vanilla."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

So is she".

News & Media

The New Yorker

So is the audience.

News & Media

The New York Times

So is Melo".

So is he finished?

So, is Seinfeld funny?

News & Media

The New York Times

So is inflation.

News & Media

The New York Times

So is the farming.

News & Media

The Economist

So is the book.

So is Phillips's scheme.

News & Media

The New York Times

So is Zur Bleiche.

"So" is simply annoying.

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

Use "so is" to succinctly agree with a prior statement or to emphasize that a characteristic or condition applies to multiple subjects. It adds a concise and affirmative tone to your writing.

Common error

Ensure the verb "is" agrees with the subject following it. For example, avoid saying "So are he" when the correct form is "So is he".

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

93%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "so is" functions as an affirmative echo or agreement marker. As Ludwig AI indicates, it confirms that a statement about one subject also applies to another. It essentially mirrors a characteristic or state.

Expression frequency: Very common

Frequent in

News & Media

100%

Less common in

Formal & Business

0%

Science

0%

Encyclopedias

0%

Ludwig's WRAP-UP

The phrase "so is" is a common and grammatically correct way to express agreement or to indicate that something is also true of another subject. As Ludwig AI confirms, it serves as an affirmative echo, reinforcing a previous statement. The phrase is most frequently found in news and media sources and is generally considered to have a neutral to informal register. When using "so is", ensure that the verb "is" agrees with the subject that follows it. Alternatives like "likewise" or "similarly" can be used for a more formal tone.

FAQs

How can I use "so is" in a sentence?

Use "so is" to agree with a previous statement. For example, if someone says, "He is tall", you can respond, "So is his brother".

What does "so is" mean?

"So is" is used to indicate that something is also true of another subject or situation. It's a way of expressing agreement or similarity.

Which is correct, "so is he" or "so he is"?

"So is he" is the correct structure. It's an inversion used to show agreement. "So he is" is grammatically incorrect in this context.

What are some alternatives to "so is"?

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Source & Trust

93%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: