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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
engrossed in thought
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "engrossed in thought" is correct and usable in written English.
It can be used to describe someone who is deeply absorbed or preoccupied with their own thoughts. Example: "She sat by the window, engrossed in thought, as the rain fell softly outside."
✓ Grammatically correct
News & Media
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
2 human-written examples
As for the portrait of Dr. King, it seems to have been based on a photograph by Bob Fitch that shows him with crossed arms, engrossed in thought.
News & Media
In "Self-Portrait with Thorn Necklace and Hummingbird," the expression in Kahlo's eyes can seem, in flickering alternation, to challenge the viewer or to lose focus, as if engrossed in thought.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
In research at Harvard, students who were identified as being easily engrossed in thoughts and images were trained in muscle relaxation and then asked to visualize certain specific images.
News & Media
Instead, she found herself engrossed in--and mastering--the subject.
Science & Research
She'd get so engrossed in her thoughts at times that she'd forget to eat, and she was as thin as one of those war orphans in an old Italian movielike a stick with eyes.
News & Media
During our lunch, a spare, low-carb entrée of grilled swordfish on sautéed greens served by a young man in a white polo shirt with the name of the estate emblazoned on the pocket, Soros was so engrossed in his thoughts that he ate absent-mindedly.
News & Media
This effect may be due to the interruption of maladaptive cognitive-affective processing cycles, which serves to 'inoculate' vulnerable individuals from becoming engrossed in ED-related thoughts and feelings, thus allowing for alternative and less dysfunctional responses.
She'd absent-mindedly miss her stop or take the train in the wrong direction and, engrossed in her book, her thoughts, or her iPod, not notice until she was deep into Brooklyn.
News & Media
Every once in a while, I lift my eyes from my drawing pad and allow myself an anticipatory glance at the bulging backpack full of fruit and veggies that I park by the door so that I won't forget it; once or twice lately, engrossed in some random train of thought, I've left without the backpack, and wound up in Brooklyn with nothing to chop and sauté.
News & Media
Thousands of American executives are so busy, so ambitious, so tense, so engrossed in their affairs that they give too little thought to their health.
News & Media
Sometimes in the late afternoon, when things have gone badly at work, I cheer myself with the thought that soon I'll be on the train, engrossed in a good novel.
News & Media
Expert writing Tips
Best practice
Use "engrossed in thought" to vividly describe a character's deep mental absorption, especially when external events are momentarily unnoticed.
Common error
While effective in narrative, overusing "engrossed in thought" can make dialogue feel unnatural; vary descriptions of characters' mental states to maintain realism.
Source & Trust
97%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "engrossed in thought" functions as a participial phrase modifying a noun or pronoun, describing a state of deep mental absorption. It typically follows a linking verb (e.g., 'was', 'seemed') and enriches the description of a subject's mental state as demonstrated in Ludwig's examples.
Frequent in
News & Media
100%
Academia
0%
Formal & Business
0%
Less common in
Science
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "engrossed in thought" is a grammatically correct participial phrase used to describe someone deeply absorbed in their thoughts. Ludwig confirms its usability in written English, highlighting its function in vividly portraying a character's internal state. While not overly common, the phrase appears most frequently in news and media contexts and maintains a neutral register. For alternative expressions, consider "lost in contemplation" or "absorbed in reflection" to achieve slightly different nuances.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
immersed in thought
Stresses a deep involvement in one's own thoughts, almost to the exclusion of external stimuli.
lost in contemplation
Emphasizes a reflective and meditative state.
absorbed in reflection
Highlights the act of thinking deeply about something, often past events.
contemplating deeply
Highlights the intensity and seriousness of the thinking process.
preoccupied with ideas
Focuses on being busy with mental concepts and thoughts.
pondering a question
Indicates a careful and thorough consideration of a particular query or problem.
deep in reverie
Suggests a pleasant, dreamlike state of contemplation.
meditating on something
Implies a deliberate focus on a specific subject for mental or spiritual purposes.
rapt in introspection
Emphasizes a state of being completely focused on examining one's own thoughts and feelings.
caught up in musing
Suggests a more casual and undirected form of deep thinking.
FAQs
How can I use "engrossed in thought" in a sentence?
You can use "engrossed in thought" to describe someone deeply absorbed in their own thoughts, such as, "She sat by the window, "engrossed in thought", watching the rain."
What are some alternatives to "engrossed in thought"?
Alternatives include "lost in contemplation", "absorbed in reflection", or "preoccupied with ideas". The best choice depends on the specific nuance you want to convey.
Is it better to say "engrossed in thought" or "lost in thought"?
Both "engrossed in thought" and "lost in thought" are correct and convey a similar meaning. "Lost in thought" might be slightly more common in everyday conversation, but "engrossed in thought" adds a sense of deeper absorption.
What does it mean to be "engrossed in thought"?
To be "engrossed in thought" means to be completely absorbed or preoccupied with one's thinking, often to the point of being unaware of one's surroundings or current events.
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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
97%
Authority and reliability
4.6/5
Expert rating
Real-world application tested