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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
then again
Grammar usage guide and real-world examplesUSAGE SUMMARY
"then again" is a correct and usable part of a sentence in written English.
It is used to introduce something that contradicts or contrasts with what you have just said. For example: I really want to go to the beach this weekend, but then again, the forecast is calling for rain.
✓ Grammatically correct
News & Media
Books
Sports
Alternative expressions(20)
is equivalent to
in the wishes of
rapidly thereafter
for the immediate future
Very soon
somewhere later
one week before
at the early time
in the next weeks
during the previous years
it is important to remember
to avoid disruption
not yet completed
in accordance with direction from
a couple of books before
if not soon
in two days
as excellent as
in a flash
as instructed by the directive
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
"Then again I may".
News & Media
Then again, who knows?
News & Media
Then again, maybe not.
News & Media
And then again.
News & Media
Then again, perhaps not.
News & Media
Then again, what's lewder?
News & Media
But then again, maybe!
News & Media
Again and then again".
News & Media
Then again, it was not.
News & Media
Then again, Larkin never married.
News & Media
Then again, aren't we always?
News & Media
Expert writing Tips
Best practice
Use "then again" to introduce a contrasting idea or a change of perspective after making an initial statement. This can add nuance and complexity to your writing.
Common error
Avoid using "then again" as a simple replacement for "and" or "also". It should specifically introduce a contrast or alternative, not just add information.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "then again" functions as a transitional adverbial phrase. According to Ludwig, it introduces a contrasting or alternative perspective to a previous statement, signaling a shift in thought.
Frequent in
News & Media
60%
Books
20%
Sports
10%
Less common in
Formal & Business
5%
Science
3%
Reference
2%
Ludwig's WRAP-UP
In summary, "then again" is a versatile phrase used to introduce a contrasting or alternative perspective. Ludwig AI confirms its grammatical correctness. It is very common, particularly in news, books and sports reporting. Alternatives like "on the other hand" and "but then" can be used depending on the desired nuance. When writing, use "then again" to add depth by presenting alternative considerations, but avoid misusing it as a simple conjunction. Pay attention to punctuation, and remember that this phrase is a powerful tool for nuanced communication.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
on the other hand
Introduces a contrasting point or alternative perspective.
but then
Presents a contrasting thought or possibility.
conversely
Indicates an opposite or alternative viewpoint.
however
Signifies a contrast or alternative to the preceding statement.
on second thought
Suggests a reconsideration or change of mind.
alternatively
Offers another option or possibility.
by contrast
Highlights a difference or opposing aspect.
in contrast
Similar to "by contrast", emphasizing opposition.
that being said
Introduces a contrasting or qualifying statement.
nevertheless
Indicates a contrast despite what has been said.
FAQs
How can I use "then again" in a sentence?
"Then again" is used to introduce a contrasting or alternative thought after an initial statement. For example, "I was planning to go to the party, but "then again", I might be too tired." It adds a layer of reconsideration to your plans.
What are some alternatives to using "then again"?
Alternatives to "then again" include "on the other hand", "but then", or "conversely". The best choice depends on the specific nuance you want to convey.
Is it always necessary to include a comma before "then again"?
Yes, it is generally best practice to use a comma before "then again" when it's used to introduce a contrasting thought. This improves readability. For example: "I thought I'd stay home; "then again", I might go out after all."
What's the difference between "then again" and "however"?
"However" is a more direct contrast, whereas "then again" often introduces a thought that qualifies or softens the initial statement. "I'm not sure I want to go. "However", it might be fun" presents a more definitive contrast than, "I'm not sure I want to go. "Then again", I might change my mind."
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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
4.5/5
Expert rating
Real-world application tested