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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
upon first examination
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "upon first examination" is correct and usable in written English.
It can be used when introducing an initial assessment or observation of something, often in a formal or academic context. Example: "Upon first examination, the data appears to support the hypothesis, but further analysis is required."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(20)
upon first setup
upon first reading
upon first admission
superficially
upon first view
upon first contact
at first glance
upon first consideration
at the outset
upon first use
upon first look
in the beginning
upon careful examination
upon first meeting
as a starting point
upon first sight
at first blush
from the outset
upon first hearing
on the face of it
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
Upon first examination, this is completely irrational.
News & Media
Upon first examination of the unadjusted data, we found no difference in mean 1,5AG levels between subjects with HNF1A-MODY and type 2 diabetes (P > 0.05).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
Upon the first examination, 19.0 percent were diagnosed with respiratory infections, 1.5 percent with urinary and 1.2 percent with gastrointestinal infections.
Formal & Business
The exact time of the patient's arrival was recorded in his/her medical records upon their arrival, as was the first examination by the physician.
The rule currently applied in ambulance care is that ambulance crews should immediately determine patients' T-RTS at first examination at the scene of the accident, as well as upon arrival at the hospital's A&E department.
Four went out at their first examination.
News & Media
Our study provides a first examination," write the researchers.
News & Media
a) A Monte Carlo analysis of the effects upon reliability and SEM of an examination being taken by all candidates, and then only those passing the first examination.
Science
Patient acceptance was assessed with a 5-item questionnaire upon completion of the second examination (Table S1, additional file 1 ).
Science
The results of a second examination is expected within days.
News & Media
The second examination was one month after the initial examination.
Expert writing Tips
Best practice
Use "upon first examination" to introduce an observation or assessment that may be subject to change or further scrutiny. It sets the stage for a more in-depth analysis.
Common error
While "upon first examination" is correct, avoid using it in informal contexts. Simpler phrases like "at first glance" or "initially" may be more appropriate for casual conversation or less formal writing.
Source & Trust
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "upon first examination" functions as an adverbial phrase, modifying a verb or clause by indicating the timing or basis of an observation. Ludwig indicates that the phrase is grammatically correct and usable.
Frequent in
Science
34%
News & Media
33%
Formal & Business
10%
Less common in
Wiki
9%
Encyclopedias
1%
Reference
1%
Ludwig's WRAP-UP
In summary, "upon first examination" is a grammatically sound phrase used to introduce an initial assessment or observation. As Ludwig points out, it's best suited for formal or scientific contexts and signals that further investigation may be necessary. While other options exist, such as "at first glance" or "initially", this phrase offers a specific tone of academic or professional assessment. Though perfectly correct and usable, ensure its formality aligns with the overall tone of your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
at first glance
Replaces "upon" with "at" and uses the more common idiom "first glance".
at first blush
An idiomatic expression suggesting an immediate, surface-level impression.
on the face of it
Indicates an apparent or superficial assessment.
on initial inspection
Substitutes "examination" with "inspection" and "first" with "initial", implying a preliminary assessment.
on preliminary assessment
Highlights the tentative nature of the assessment.
initially
A concise adverb that conveys the idea of a first impression or assessment.
as a starting point
Suggests using the initial examination as a basis for further investigation.
at the outset
Emphasizes the beginning or start of an evaluation.
from the start
Focuses on the inception of an observation or analysis.
in the beginning
A more general phrase indicating the initial stage of observation.
FAQs
What does "upon first examination" mean?
The phrase "upon first examination" means "at the beginning of an investigation" or "based on an initial assessment". It suggests a preliminary observation that may be subject to change after further analysis.
What are some alternatives to "upon first examination"?
Alternatives include "at first glance", "initially", or "on initial review". The best choice depends on the specific context and desired level of formality.
Is it better to say "upon first examination" or "on first examination"?
"Upon first examination" and "on first examination" are both grammatically acceptable, but "upon" is generally considered more formal. "On" is more common in contemporary usage.
How can I use "upon first examination" in a sentence?
Example: "Upon first examination, the data appears to support the hypothesis; however, further testing is needed to confirm these findings."
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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
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested