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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
he felt sluggish
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "he felt sluggish" is correct and usable in written English.
It can be used to describe a state of low energy or lethargy, often in relation to physical or mental performance. Example: "After staying up late, he felt sluggish during the morning meeting."
✓ Grammatically correct
News & Media
Alternative expressions(2)
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
10 human-written examples
On Tuesday, he felt sluggish.
News & Media
He felt sluggish, fatigued, doomed.
News & Media
But he felt sluggish and when the gun sounded, his race plan crumbled.
News & Media
Javier Molina, a light welterweight, said he felt sluggish and weak after losing soundly to his Bulgarian opponent Sunday night.
News & Media
There, Roach said he expressed his concerns to Pacquiao, who in turn told Roach he felt sluggish trying to maintain a weight of 150 pounds.
News & Media
Whenever OBL felt unwell … he treated himself with traditional Arab medicine (Tibb-i-Nabawi) and whenever he felt sluggish he would take some chocolate with an apple….
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
50 human-written examples
Beard said she felt sluggish in the days leading to her first swim at the 2008 Olympics.
News & Media
She said she felt sluggish before Wednesday's match, and the feeling grew worse as play went on.
News & Media
His body, he said, felt "sluggish" because he was not used to pitching so early in the morning.
News & Media
The 27-year-old, a three-times Washington champion, said he has felt sluggish over the past few weeks, admitting "something is just not right".
News & Media
Baylor, 54, often felt sluggish and fatigued, but he insists that he was never frightened or concerned.
News & Media
Expert writing Tips
Best practice
Consider using more descriptive synonyms like "lethargic" or "enervated" to provide a more vivid picture of the character's state, if the situation requires it.
Common error
Avoid using "he felt sluggish" as a general descriptor without providing context. Specify the reason for the sluggishness to create a more impactful and understandable sentence.
Source & Trust
93%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "he felt sluggish" functions as a descriptive statement. 'He' serves as the subject, 'felt' is the verb indicating a state of being, and 'sluggish' is the adjective describing the subject's condition. According to Ludwig AI, this phrase is correct and usable in written English.
Frequent in
News & Media
100%
Less common in
Academia
0%
Formal & Business
0%
Science
0%
Ludwig's WRAP-UP
In summary, "he felt sluggish" is a grammatically correct phrase used to describe a temporary state of low energy or reduced performance. Ludwig AI confirms its validity. While not overly common, it is frequently found in reputable news sources such as The New York Times and The Guardian. Related phrases include "he felt lethargic" and "he felt drained of energy". When using the phrase, it's important to provide context to clarify the cause of the sluggishness. To make your writing more vivid, consider replacing "sluggish" with a more descriptive synonym.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
he felt lethargic
Replaces "sluggish" with a synonym emphasizing inactivity and reduced alertness.
he felt tired and heavy
Adds a physical sensation of heaviness to the feeling of being tired.
he felt drained of energy
Focuses on the depletion of energy reserves.
he felt weary and slow
Combines a sense of weariness with a reduction in speed.
he felt like he was dragging
Uses an idiomatic expression to convey a sense of being slowed down.
he felt sapped of vitality
Emphasizes the loss of vitality and liveliness.
he felt heavy-limbed and dull
Describes physical heaviness and mental dullness.
he felt enervated
Uses a more formal word to indicate a loss of energy.
he felt torpid
Replaces "sluggish" with a synonym suggesting inactivity and reduced mental function.
he felt like he was moving in slow motion
Uses a metaphorical expression indicating a perceived slowness of movement.
FAQs
How can I use "he felt sluggish" in a sentence?
Use "he felt sluggish" to describe a temporary state of low energy or reduced performance. For example, "After the long flight, he felt sluggish and needed a nap."
What can I say instead of "he felt sluggish"?
You can use alternatives like "he felt lethargic", "he felt tired and heavy", or "he felt drained of energy" depending on the specific context.
Is it correct to say "he was feeling sluggish" instead of "he felt sluggish"?
Yes, both are grammatically correct. "He was feeling sluggish" implies a continuous state over a period, while "he felt sluggish" describes a specific instance or general feeling. For example: "He was feeling sluggish all day." vs. "He felt sluggish after lunch".
What's the difference between "he felt sluggish" and "he was sluggish"?
"He felt sluggish" describes a subjective feeling or sensation experienced by someone. "He was sluggish" describes an observed state of being or behavior. For example: "He felt sluggish, even though he had slept well" vs "He was sluggish during the game, missing several key plays".
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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
93%
Authority and reliability
4.5/5
Expert rating
Real-world application tested