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
once we obtain
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "once we obtain" is correct and usable in written English.
You can use it when you are talking about something you or someone else will receive or accomplish in the future. For example, "Once we obtain the necessary permits, we can begin construction on the new hospital."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(20)
as soon as we collect
as soon as we start
as soon as we leave
following our receipt of
as soon as we look
as soon as we do
once we discover
promptly after receiving
once we secure
on acquiring
after we obtain
when we obtain
when we secure
as soon as we attained
as soon as we acquire
once we have received
after we acquire
as soon as we receive
since we obtain
the moment we receive
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
32 human-written examples
As we know, it is sufficient to complete the proof of Theorem 1 once we obtain Lemma 6.
Science
Once we obtain the average empirical EMR, we can translate MHVRs into pseudo-EHVRs, or simply pEHVR.
Science
Once we obtain L sp, we can retrieve up to column scaling and permutation ambiguity as: (21).
Once we obtain L sp, we can retrieve P up to column scaling and permutation ambiguity: (49).
Integrating (f') and (g') with η once, we obtain lim_{etarightarrowinfty} frightarrowalpha_{1}, qquad lim _{etarightarrowinfty}grightarrowalpha_{2}, (76) where (alpha_{1}) and (alpha_{2}) are integral constants.
Science
Once we obtain all of this information, we can learn more about the ecological system of adolescent L2 writing from different channels in a more comprehensive way.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
27 human-written examples
Once we obtained microcores of different shapes and size manufactured from mortars of known dosage, the mechanical assays were performed for normalized specimens and microcores.
Once we obtained EMRs for five categories, we back-calculated EHVRs from MHVRs, which we call pseudo-EHVRs (pEHVR).
Science
Once we obtained the learned dictionary matrix D and coefficient matrix ( alpha ), we mapped each row in the α matrix back to the brain volume and examine their spatial distribution patterns, through which functional network components are characterized on brain volumes [27].
Science
When I was a freshman in high school, I made a series of battle plans along with my older brother and his friends that detailed how we'd take out our entire school once we obtained guns and bombs.
News & Media
When symmetrical/reciprocal associations involving the same sites in the alignment were counted only once, we obtained 534 unique site-specific associations, which are displayed via connected arcs in a circle map (Figure 2).
Science
Expert writing Tips
Best practice
Use "once we obtain" to clearly indicate a prerequisite action before another can occur. This ensures clarity in instructions or explanations.
Common error
Avoid using "once we obtain" when referring to a continuous or ongoing process. It's best suited for discrete events that trigger a subsequent action.
Source & Trust
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "once we obtain" functions as a temporal conjunction, introducing a dependent clause that specifies the condition for the main clause. Ludwig AI states that the phrase is correct and usable in written English. For example, "Once we obtain all of this information, we can learn more about the ecological system of adolescent L2 writing."
Frequent in
Science
65%
News & Media
15%
Formal & Business
10%
Less common in
Encyclopedias
3%
Wiki
2%
Reference
5%
Ludwig's WRAP-UP
In summary, "once we obtain" is a versatile and grammatically correct phrase used to express a necessary condition before a subsequent action, Ludwig AI confirms its proper usage. Predominantly found in scientific and formal contexts, it’s also acceptable for general use. Consider alternatives like "after we acquire" or "when we secure" for nuanced variations. Be mindful to use it for discrete, triggering events rather than ongoing processes to avoid misuse. Its frequent appearance in academic and scientific writing underscores its importance in setting up conditions and prerequisites within logical arguments and procedures.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
after we acquire
Emphasizes the act of getting something, similar to obtain, but focuses more on the acquisition process.
on acquiring
Similar to 'after acquiring', but more concise and direct.
once we have received
Focuses on the action of receiving, adding a slight emphasis on the completed action.
when we secure
Highlights the effort and process of ensuring something is obtained.
after securing
A concise alternative that highlights securing something.
upon gaining possession of
Focuses on the act of taking ownership or control.
when we come into possession of
Focuses on the act of gaining control or ownership, often implying a more passive process.
following our receipt of
A more formal alternative, highlighting the act of receiving something.
following attainment of
A formal option emphasizing the accomplishment or reaching of a goal.
subsequent to achieving
A formal alternative emphasizing the accomplishment of a goal.
FAQs
How to use "once we obtain" in a sentence?
Use "once we obtain" to indicate that something must be acquired or achieved before another action can take place. For example, "Once we obtain the necessary data, we can begin the analysis."
What can I say instead of "once we obtain"?
You can use alternatives like "after we acquire", "following our receipt of", or "when we secure" depending on the context.
What's the difference between "once we obtain" and "after we obtain"?
Both phrases indicate a sequence of events, but "once we obtain" often implies a more immediate transition to the subsequent action, while "after we obtain" can suggest a more extended period.
Is "once we will obtain" grammatically correct?
No, "once we will obtain" is generally considered grammatically incorrect. The correct form is "once we obtain" using the present simple tense to refer to a future event within the 'once' clause.
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
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested