Used and loved by millions
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 think deeply
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "I think deeply" is grammatically correct and can be used in written English.
It can be used to express that someone is deeply pondering or considering something. Example: "I think deeply about my future and what path I should take."
✓ Grammatically correct
News & Media
Science
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
What else do people not know about you? A. I think deeply.
News & Media
"That accumulation of numbers on the TV screen night in and night out in those first six months I think deeply and legitimately troubled people," he told me.
News & Media
Because I've done this a long time now, and I care deeply about it, when someone comes along with something innovative I think deeply about it.
News & Media
"Of course, I think deeply and plan the nation's future beyond the 14th of September … but any thoughts about me, if they come into my mind I hurry them out of my mind.
News & Media
And I have no idea what he wrote to my friend Laurie, who was horrified, and, I think, deeply offended.
News & Media
In that way I could get to know their characteristics... (Recommender 4) When it's about my assistants or collaborators, then I think deeply where I could send them.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
I thought deeply on it.
News & Media
I thought deeply.
News & Media
That said, it was something I thought deeply about.
News & Media
But I thought deeply, and came to the conclusion that the entire orchestra system was flawed.
News & Media
"I thought deeply about how it would fit my lifestyle and daily needs".
News & Media
Expert writing Tips
Best practice
Use "i think deeply" to convey a sense of introspection and careful consideration. It suggests more than just a passing thought; it implies a thorough and thoughtful examination of a subject.
Common error
Avoid using "i think deeply" when describing simple or trivial thoughts. This phrase is best reserved for situations where genuine contemplation or profound reflection is involved.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "i think deeply" functions as a declarative statement, expressing the speaker's habit or action of engaging in profound thought. As Ludwig AI indicates, it follows standard grammar rules and is acceptable for use in written English. Examples show its use in expressing personal reflections and serious considerations.
Frequent in
News & Media
50%
Science
33%
Formal & Business
17%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "i think deeply" is a grammatically sound and meaningful expression used to convey profound thought and serious consideration. As Ludwig AI confirms, it is acceptable for written English and carries a neutral to slightly formal tone. While not exceedingly common, its usage in reputable sources like The New York Times, The Guardian, and The New Yorker indicates its validity and appropriateness. To enrich your writing, consider alternatives like "i ponder profoundly" or "i reflect intently", depending on the specific nuance you wish to convey. Remember that "i think deeply" is best reserved for situations involving genuine and significant contemplation.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
i ponder profoundly
Replaces "think" with "ponder", which emphasizes deep and careful consideration. "Profoundly" adds intensity.
i reflect intently
Uses "reflect" to suggest thoughtful consideration and "intently" to emphasize focus.
i contemplate seriously
Employs "contemplate" to denote prolonged thought, and "seriously" to stress the importance of the subject.
i meditate deeply
Suggests a more introspective and spiritual form of deep thinking.
i deliberate thoroughly
Indicates a careful and detailed process of thinking, especially before making a decision.
i analyze meticulously
Focuses on detailed and precise examination of a subject.
i ruminate at length
Implies a prolonged period of deep thought, often about something unpleasant.
i consider exhaustively
Highlights the comprehensiveness and thoroughness of the thinking process.
i mull over carefully
Suggests a slow and thoughtful process of considering something.
i give much thought
This is a more general way of saying that you have thought about something a lot.
FAQs
How can I use "i think deeply" in a sentence?
You can use "i think deeply" to express that you are giving serious consideration to a topic. For instance, "I think deeply about the consequences of my actions".
What's the difference between "i think deeply" and "i think seriously"?
"I think deeply" implies a more profound and introspective level of thought, while "i think seriously" suggests a focus on the importance and potential consequences of a situation.
What can I say instead of "i think deeply" to sound more formal?
In more formal contexts, consider using phrases like "i contemplate seriously" or "i reflect intently" to convey a similar meaning with a more elevated tone.
Is it redundant to say "i think deeply about my thoughts"?
While not grammatically incorrect, saying "i think deeply about my thoughts" can be seen as redundant. It's often more concise and impactful to simply state what you are thinking deeply about, rather than explicitly mentioning your thoughts. For example, use something like "I ponder my existence".
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
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