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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
I was fatigued
Grammar usage guide and real-world examplesUSAGE SUMMARY
The sentence "I was fatigued" is correct and usable in written English.
It can be used any time to express the fact that one was feeling tired or exhausted. For example, "I was so busy yesterday that by evening I was fatigued."
✓ Grammatically correct
News & Media
Alternative expressions(20)
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
6 human-written examples
I was fatigued, tired — just needed recovery...
News & Media
By then I was fatigued most of the time and fluid was pooling in my ankles.
News & Media
"It was a long ride, and I was fatigued," said Stiles, who made only 7 of 21 shots and finished far below her season average, 30.6 points.
News & Media
But I simply couldn't form coherent critical thoughts – rather, I could, but by the time I'd typed them 10 minutes had gone by and I was fatigued again.
News & Media
I was fatigued to a degree from just the work, but not in a way that was damaging.
News & Media
"I was developing a television show, I was doing movies – I was fatigued, but I thought that it was just everything catching up to me".
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
53 human-written examples
And perhaps after working through so much trans terminology, I'm fatigued with labels in general.
News & Media
I'm fatigued, like everyone else, but there is nothing I can't do like I was doing back in the day.
News & Media
11.00am GMT 6th over: England 31-3 (Root 6, Morgan 1) Indicate the way to my habitual abode, I'm fatigued and have a desire to retire.
News & Media
One witness, who called it "the most awful calamity which has ever visited these United States," wrote, "I am fatigued in body, disturbed in mind, and my fancy filled with images of horror which my own pen is inadequate to describe".
News & Media
I'm fatigued.
News & Media
Expert writing Tips
Best practice
Use "I was fatigued" to convey a sense of weariness that stems from prolonged exertion or stress, making it suitable for describing physical or mental exhaustion in both personal and professional contexts.
Common error
While grammatically correct, "fatigued" can sound overly formal in casual conversations. Opt for simpler alternatives like "tired" or "worn out" to maintain a natural tone with friends and family.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "I was fatigued" functions as a statement expressing a past condition of tiredness or exhaustion. As Ludwig AI confirms, it is correct and usable in written English. The examples from Ludwig indicate its use in describing physical or mental weariness after a period of activity.
Frequent in
News & Media
100%
Less common in
Science
0%
Formal & Business
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, the phrase "I was fatigued" is a grammatically correct and commonly used expression to describe a state of past tiredness or exhaustion. As Ludwig AI states, it's perfectly acceptable in written English. Although "fatigued" may sound slightly more formal than "tired", it is widely used across various contexts, especially in News & Media. When using this expression, consider your audience and the specific nuance you want to convey, opting for simpler alternatives like "I was tired" in more casual settings. Remember that "I am fatigued" indicates a current state, while "I was fatigued" refers to a past one.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
I felt exhausted
Focuses on the feeling of exhaustion rather than stating fatigue as a condition.
I was very tired
Uses a more common and direct synonym for fatigued.
I felt drained
Emphasizes a loss of energy, implying a deeper level of tiredness.
I was worn out
Suggests that one's energy has been depleted through prolonged use or activity.
I was beat
An informal expression indicating extreme tiredness.
I was spent
Implies that one's energy reserves have been completely used up.
I was running on empty
A more figurative way to say that one has very little energy left.
I was flagging
Indicates a gradual loss of energy or strength.
I was lethargic
Describes a state of sluggishness and reduced alertness.
I was enervated
A more formal and less common way to express feeling drained of energy.
FAQs
What is the difference between "I was tired" and "I was fatigued"?
"Tired" is a general term for feeling weary, while "fatigued" implies a deeper level of exhaustion resulting from prolonged physical or mental exertion. "I was tired" is more common in everyday conversation.
When is it appropriate to use "I was fatigued"?
Use "I was fatigued" when describing a state of significant weariness or exhaustion, especially after prolonged physical or mental activity. It's suitable for formal or professional contexts.
What are some alternative phrases for "I was fatigued"?
You can use alternatives like "I was exhausted", "I felt drained", or "I was worn out" depending on the specific nuance you want to convey.
Is "I am fatigued" the same as "I was fatigued"?
"I am fatigued" describes a current state of tiredness, while "I was fatigued" describes a past state. Choose the tense that accurately reflects when you experienced the fatigue.
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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
4.5/5
Expert rating
Real-world application tested