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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
on first thought
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "on first thought" is correct and commonly used in written English.
This phrase is used when a person is expressing their immediate opinion on a subject, which may subsequently change. For example, "On first thought, I wasn't sure I wanted to attend the party, but then I changed my mind."
✓ Grammatically correct
News & Media
Science
Alternative expressions(20)
at first glance
initially
on the face of it
as a first impression
at first blush
at the outset
to begin with
at the initial stage
in the beginning
on first impression
on first consideration
on first base
on first inspection
on first admission
on first glance
on first screen
on first sight
on first time
on first ballot
on first date
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
8 human-written examples
On first thought, one might expect the smoker subgroup to have been more lenient towards smoking patients, especially since this would be in their own best interest.
Science
On first thought it seems clear that Ms. Hilton didn't invent the selfie — though W Magazine inexplicably said this year that she had.
News & Media
Firstly I am a rather impulsive person: act first, then think, and this seemed to me the best thing to do on first thought.
News & Media
So the network of branches becomes a kind of surrealistic plumbing, albeit less absurd than it might seem on first thought.
News & Media
I spent last year conducting an anthropological study of the British Humanist Association BHAan, an organisation which on first thought might not bring to mind a commitment to rites de passage.
News & Media
On first thought, it's a great idea.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
52 human-written examples
On second thought, scrap that one.
News & Media
On second thought, scratch that last one.
News & Media
On second thought, maybe not his best one.
News & Media
On second thought.
News & Media
On second thought, never mind.
News & Media
Expert writing Tips
Best practice
Use "on first thought" to introduce an initial reaction or idea that may be subject to change upon further consideration.
Common error
Avoid presenting ideas prefaced with "on first thought" as definitive conclusions; ensure you either develop the idea further or indicate how your thinking evolved.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "on first thought" functions as an introductory element, signaling that the speaker or writer is presenting an initial impression or reaction. As confirmed by Ludwig AI, it precedes an idea that might evolve or be reconsidered.
Frequent in
News & Media
50%
Science
36%
Formal & Business
14%
Less common in
Academia
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "on first thought" serves as an introductory marker, indicating an initial reaction or preliminary idea that may undergo further development or revision. Ludwig AI confirms its correct usage in expressing immediate opinions. While not as frequent as other introductory phrases, it is versatile enough for diverse contexts, from News & Media to scientific discourse. For effective communication, remember to use "on first thought" to introduce evolving ideas, and consider alternatives like "at first glance" or "initially" to add nuance. By following these guidelines, you can enhance your writing and speaking with precision.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
upon initial reflection
Emphasizes that the thought comes from some kind of consideration, even if quick
as a first impression
Highlights the subjective feeling that is experienced
at first glance
Focuses on the visual aspect of the initial impression.
on the face of it
Emphasizes the apparent or superficial nature of the initial thought.
at first blush
Similar to 'at first glance' but implies a more superficial assessment.
initially
A simpler adverb indicating the beginning of a thought or action.
at the outset
Refers to the very beginning of a process or consideration.
to begin with
Highlights the starting point of a line of reasoning.
at the initial stage
Focuses on the early phase of consideration or action.
in the beginning
A more general way to refer to the start of something.
FAQs
How can I use "on first thought" in a sentence?
Use "on first thought" to introduce an initial idea or reaction. For example, "On first thought, the plan seemed impossible, but after some consideration, it appeared feasible."
What are some alternatives to "on first thought"?
Alternatives include "at first glance", "initially", or "on the face of it", each conveying a slightly different nuance of initial impression.
Is it redundant to say "on first thought, I thought"?
Yes, it's redundant. "On first thought" already implies that it is your initial impression or thought, so adding "I thought" repeats the same idea unnecessarily.
How formal is the phrase "on first thought"?
The phrase "on first thought" is suitable for both formal and informal contexts, making it versatile for various writing and speaking situations.
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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