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
an important grounds
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "an important grounds" is not correct in written English.
The correct form would be "an important ground" when referring to a basis or reason for something. Example: "The committee provided an important ground for their decision to approve the project."
⚠ May contain grammatical issues
News & Media
Science
Wiki
Alternative expressions(3)
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
1 human-written examples
That said, the conference is fast becoming an important grounds for convergence on this side of the music industry, and the energy from the many college students and industry newcomers there for the first time is not to be ignored.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
Our observations at Sendai Plain can be regarded as an important ground truth for interpreting the results of future analyses using aerial/satellite imageries and numerical modeling.
Science
This review shows that the WHO FCTC served as an important ground upon which to amend laws to strengthen tobacco control in Korea.
Science
Participants communicated a readiness to use MEAs as a vehicle for K-6 STEM integration which maintains an important grounding in the teaching realities of grade-level standards and standardized test preparation.
The removal of hexavalent chromium [Cr (VI ], an important ground water pollutant by phyto-inspired Fe0/Fe3O4 nanocomposite-modified cells of Yarrowia lipolytica (NCIM 3589 and NCIM 3590), was investigated.
By supporting teaching through problem solving, MEAs offer an entry point for STEM integration in mathematics classrooms yet maintain an important grounding in the teaching realities of grade-level standards by revealing the conceptual strengths and weaknesses of student thinking (Lesh et al. 2000).
Additionally, Texas has provided an important ground for the study of Polistes annularis.
Wiki
Although the effects are small this establishes an important ground truth that enables us to interpret the more interesting findings as true modulations of the FLE.
Science
It however represents an important ground for investigation (Bogart, 2004), given the benefits achieved by its incorporation within the radical radiation setting.
Science
What keeps your mind on the object (such as the breath) is a deep sense of affection for it, so an important ground-rule is always to respect your meditation practice as well as those who teach and inspire you.
Wiki
Shear-wave velocity of the near-surface ground is an important soil property in earthquake and civil engineering.
Expert writing Tips
Best practice
Always check for subject-verb agreement and noun plurality. Using "grounds" (plural) is typically appropriate when referring to physical areas or premises, not abstract justifications.
Common error
Avoid using the plural form "grounds" when referring to a singular basis or reason. The phrase "an important ground" is grammatically correct in this context, whereas "an important grounds" is not.
Source & Trust
83%
Authority and reliability
2.4/5
Expert rating
Real-world application tested
Linguistic Context
The phrase is intended to function as a noun phrase, specifying a reason or justification. However, Ludwig AI indicates that the plural form "grounds" is grammatically incorrect in this context. The correct form is "an important ground".
Frequent in
News & Media
30%
Science
40%
Wiki
10%
Less common in
Formal & Business
5%
Encyclopedias
5%
Reference
10%
Ludwig's WRAP-UP
In summary, while the phrase "an important grounds" appears in some sources, it is generally considered grammatically incorrect. Ludwig AI suggests the correct form is "an important ground" when referring to a reason or basis. For greater clarity, consider alternatives like "a significant reason" or "a crucial basis". Usage varies across different contexts, with news, scientific, and wiki sources being the most common. Always ensure subject-verb agreement and noun plurality to avoid this common error.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
A crucial reason
Substitutes "important" with "crucial" and "grounds" with "reason", highlighting the critical nature of the justification.
An essential aspect
Points out that something is indispensable and necessary.
A significant basis
Replaces "important" with "significant" and "grounds" with "basis", offering a more formal tone.
A fundamental principle
Stresses the basic and foundational nature of a belief or rule.
A key foundation
Uses "key" instead of "important" and "foundation" instead of "grounds", emphasizing the fundamental nature of the concept.
A major justification
Replaces "important" with "major" and "grounds" with "justification", underscoring the significance of the rationale.
A central element
Indicates that something is at the core or center of focus.
A primary consideration
Emphasizes that something is a top priority.
A noteworthy element
Highlights something as deserving attention and recognition.
A vital component
Highlights something as essential and integral.
FAQs
What does "an important ground" mean?
The phrase "an important ground" refers to a significant reason, basis, or justification for something. It implies that the ground or reason being referenced is of considerable importance or consequence.
Is it correct to say "an important grounds"?
No, the correct phrase is "an important ground", using the singular form of "ground" when referring to a reason or basis. The plural form, "grounds", typically refers to physical land or premises.
What can I say instead of "an important ground"?
You can use alternatives like "a significant reason", "a crucial basis", or "a key foundation" depending on the context.
How do I use "an important ground" in a sentence?
Use "an important ground" to indicate a significant reason or basis. For example: "The committee provided an important ground for their decision to approve the project."
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
83%
Authority and reliability
2.4/5
Expert rating
Real-world application tested