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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
back then I was
Grammar usage guide and real-world examplesUSAGE SUMMARY
"back then I was" is correct and can be used in written English.
It is typically used to refer to a person's prior circumstances or experiences before a particular time in the past. For example, "Back then I was poor, but now I am wealthy."
✓ Grammatically correct
News & Media
Alternative expressions(20)
before I was
in those days I used to be
at that time I was
previously I was
prior to being
in my former state
before I became
back when I was
earlier in my life
before I believed
before I considered
before I existed
before I began
before I delivered
before I become
before I got
before I had
before I fell
before I used
before I felt
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
56 human-written examples
Back then, I was afraid.
News & Media
Even back then I was rushing".
News & Media
Back then, I was sleeping with Paddy.
News & Media
"Back then, I was really a pusher.
News & Media
Back then, I was the perfect moviegoer.
News & Media
But back then, I was blind.
News & Media
Back then, I was an oddity.
News & Media
"Back then I was in my teens and 20s.
News & Media
Back then, I was lucky if my knuckles showed.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
2 human-written examples
"Back then … I was bitterly complaining all the time," Hartsfield told The Times in 2005.
News & Media
"Back then I was hardly even drinking," he says.
News & Media
Expert writing Tips
Best practice
Use "back then I was" to provide context when contrasting your past self or situation with your present one. It helps the reader understand the transformation or change you've undergone.
Common error
Avoid shifting tenses when using "back then I was". Ensure the subsequent description of your past state remains consistent in the past tense to avoid confusing the reader.
Source & Trust
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "back then I was" functions as an adverbial phrase combined with a statement of being. According to Ludwig AI, it correctly introduces a past state or condition experienced by the speaker, providing context for subsequent information.
Frequent in
News & Media
100%
Less common in
Formal & Business
0%
Science
0%
Academia
0%
Ludwig's WRAP-UP
In summary, "back then I was" is a grammatically correct and very common phrase used to introduce a past state or condition, often in contrast to the present. As Ludwig AI confirms, the phrase is accurate and appropriate for use in written English. Predominantly found in news and media contexts, this phrase serves to provide temporal context and set the stage for narratives of personal change or historical development. Remember to maintain consistent past tense when describing the state that "back then I was" introduces. Common synonyms includes phrases like "before I was" or "previously I had been".
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
before I was
Directly contrasts the speaker's past and present state or condition.
earlier I used to be
Focuses on a habitual state or condition that the speaker has since changed.
previously I had been
Similar to "back then I was" but suggests a formal or retrospective perspective.
at that time I found myself
Emphasizes a state or situation the speaker was in at a particular point in the past.
at that point I considered myself
Emphasizes a self-perception the speaker held in the past.
in those days I happened to be
Highlights an incidental state or condition the speaker experienced in the past.
then I felt
Highlights feelings or condition.
in the past I acted as
Focuses on a past role or function the speaker performed.
during that period I lived as
Indicates a lifestyle or manner of living in a specified past time.
at an earlier stage I existed as
Highlights the speaker's condition at a previous point, especially if referring to identity.
FAQs
How can I use "back then I was" in a sentence?
Use "back then I was" to describe a state, feeling, or situation you experienced in the past, often contrasting it with your present circumstances. For instance, "Back then I was struggling financially, but now I'm stable."
What are some alternatives to "back then I was"?
Depending on the context, you could use phrases like "previously I had been", "before I was", or "at that time I found myself" to express a similar meaning.
Is it correct to say "back in the day I was" instead of "back then I was"?
Yes, "back in the day I was" is a more informal alternative to "back then I was". Both phrases are grammatically correct and convey a similar meaning, but "back in the day" often implies a sense of nostalgia or reminiscence.
What's the difference between "back then I was" and "now I am"?
"Back then I was" refers to a past state or condition, while "now I am" refers to the present. They are often used together to highlight a change or contrast between the past and present. For example, "Back then I was shy, but now I am confident."
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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
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested