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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
as first stage
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "as first stage" is not correct in standard written English.
It should be "as a first stage" or "as the first stage" to be grammatically accurate. Example: "As the first stage of the project, we will conduct a thorough analysis of the data."
⚠ May contain grammatical issues
Science
News & Media
Encyclopedias
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
17 human-written examples
Separate drying as first stage pre-treatment and integrated partial drying inside the reactor was used.
Science
This is achieved using a staged injection scheme consisting of a strut as first stage and wall ramps as second stage.
Science
Both simulated and measured results make the proposed architecture a good candidate as first stage of analog front-ends to be employed in differential capacitive instrumentation.
The n-bit reversible binary comparator are designed using input circuit as first stage and one-bit comparator cell as second stage and so on.
Science
This algorithm initially applies decision based median filter as first stage, and asymmetrical trimmed median and midpoint were applied on the later stage.
As first stage of landslide hazard mitigation, landslide susceptibility mapping must provide important information to support decisions for urban development, which considerably reduces potential landslide damage.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
43 human-written examples
The UASB and AF designs performed similarly as second stage reactors on methane yields, SCOD and VFA removal efficiencies.
Science
In this study, the corrective actions in the intraday market are interpreted as second stage of stochastic programming approach.
An anaerobic filter (AF) was employed as second stage to the HFR to provide a means of treating the liquid effluents derived from first stage.
Science
For TALIS, a two‐stage stratified probability sample was employed with lower secondary education teachers (level 2 of the 1997 revision of the International Standard Classification of Education, ISCED 97) as second stage units randomly selected from randomly selected schools.
Therefore, we introduce the index, lacunarity, as second stage index to characterize different spatial patterns that have the same FD value, since lacunarity has been verified to solve the problem effectively.
Science
Expert writing Tips
Best practice
Always include an article ("a" or "the") before "first stage" to ensure grammatical correctness. For example: "as a first stage" or "as the first stage".
Common error
Avoid omitting the article ("a" or "the") before "first stage". Saying just "as first stage" is grammatically incorrect and can sound awkward.
Source & Trust
82%
Authority and reliability
3.5/5
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Real-world application tested
Linguistic Context
The phrase functions as a prepositional phrase indicating the beginning or initial part of a process or sequence. It typically introduces an action or step that serves as the foundation for subsequent actions. However, as pointed out by Ludwig AI, it is grammatically incorrect without an article.
Frequent in
Science
65%
News & Media
20%
Encyclopedias
10%
Less common in
Formal & Business
5%
Social Media
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "as first stage" is frequently used across various domains, particularly in scientific and technical contexts to denote the initial step in a process. However, Ludwig AI correctly identifies it as grammatically incorrect in standard English without the inclusion of an article. To ensure grammatical accuracy, it is recommended to use either "as a first stage" or "as the first stage". Alternatives like "as the initial step" or "in the first phase" can also be used depending on the context. Remember to include an article and choose the option best suited for your desired meaning and level of specificity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
as the first step
More direct and grammatically correct alternative using 'step' instead of 'stage'.
as the initial step
Uses 'initial' to emphasize the beginning and includes the definite article 'the' for grammatical correctness.
in the first phase
Emphasizes the sequential aspect using 'phase'.
as an early phase
Replaces "first" with "early", indicating the initial part of a process.
as a preliminary measure
Replaces 'stage' with 'measure' to suggest a preparatory action.
at the outset
A more concise way to indicate the beginning.
as a starting point
Highlights the function of the first action as a foundation.
to begin with
Simple and direct way to introduce the initial action or consideration.
initially
A single-word adverb to indicate the starting point.
as the opening move
Implies a strategic beginning, often used in planning or problem-solving contexts.
FAQs
How can I correctly use "as first stage" in a sentence?
The phrase "as first stage" is grammatically incorrect. Use "as "a first stage"" or "as "the first stage"" instead.
What's the difference between "as a first stage" and "as the first stage"?
"As "a first stage"" refers to one of multiple possible initial steps. "As "the first stage"" refers to a specific, defined initial step in a process.
Are there alternatives to using "as first stage"?
Yes, you can use phrases like "as the initial step", "as a preliminary measure", or "in the first phase" depending on the context.
Is "as first stage" considered formal or informal language?
While the phrase appears in a variety of contexts, including scientific and technical writing, it requires an article to be grammatically correct. Omitting the article makes the phrase sound informal and is generally discouraged.
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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
82%
Authority and reliability
3.5/5
Expert rating
Real-world application tested