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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
so did he
Grammar usage guide and real-world examplesUSAGE SUMMARY
"so did he" is a grammatically correct expression that is commonly used in written English.
It is used to indicate agreement with a statement someone else has made. For example: I thought the movie was really good. So did he.
✓ Grammatically correct
News & Media
Academia
Alternative expressions(4)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
So did he.
News & Media
"And so did he.
News & Media
It so did, he says.
News & Media
So did he misspeak?
News & Media
So did he pose?
News & Media
And as I grew, so did he.
News & Media
So, did he really do it?
News & Media
But when circumstances changed so did he.
News & Media
To his surprise, so did he.
News & Media
We accepted and so did he.
News & Media
She wanted contact, and so did he.
News & Media
Expert writing Tips
Best practice
Ensure the auxiliary verb ("did") matches the tense of the original statement. For example, if the original statement used "was", the agreement should be "so was he".
Common error
Avoid using the incorrect auxiliary verb. "So does he" would only be correct if the original statement used the present simple tense. Using "so did he" implies the original statement was in the past tense.
Source & Trust
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "so did he" is as a concise agreement phrase. As Ludwig AI confirms, this expression is employed to indicate that the action or state previously mentioned applies equally to the person referenced by "he".
Frequent in
News & Media
72%
Academia
16%
Formal & Business
3%
Less common in
Science
3%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "so did he" is a grammatically sound and frequently used phrase for expressing agreement in the English language. As Ludwig AI indicates, it serves as a concise way to convey that a previously mentioned action or state also applies to another person. It maintains a neutral tone, making it suitable for diverse contexts, though it is most prevalent in news and media. Remember to ensure correct verb tense alignment and consider more formal alternatives like "he concurred" when appropriate.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
he did too
Changes the word order and uses "too" instead of "so" to indicate agreement.
him as well
Uses "as well" to show that the action or feeling applies to him in addition to someone else.
he felt the same way
Indicates that he shared the same feeling or opinion.
that was also his experience
Highlights that his experience was similar or identical.
it was the same for him
Emphasizes the similarity of the situation or outcome for him.
he concurred
A more formal way of saying he agreed.
he shared that sentiment
Indicates he shared the same feeling or opinion, often used in more formal contexts.
he agreed as well
Explicitly states his agreement with the previous statement.
the same applied to him
Indicates the preceding statement or condition was also true for him.
he thought so too
Expresses agreement with an opinion or belief.
FAQs
How do I use "so did he" in a sentence?
Use "so did he" after someone makes a statement in the past tense to indicate that the same thing is true for the person you're referring to. For example, "I went to the store, and "so did he"".
What does "so did he" mean?
"So did he" is a short way of saying "he did too". It expresses agreement or indicates that a previous action or condition also applies to the person you're referring to.
What are some alternatives to "so did he"?
Alternatives include "he did too", "him as well", or "he also did". The best choice depends on the specific context and desired emphasis.
Is "so did he" formal or informal?
"So did he" is generally considered neutral in tone and appropriate for both informal and formal contexts. However, more formal alternatives like "he concurred" might be preferable in highly formal writing.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested