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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
must abide
Grammar usage guide and real-world examplesUSAGE SUMMARY
"must abide" is correct and usable in written English.
It is a way of expressing obligation, and is usually used with the simple present tense. Example: "I must abide by the rules of the contest."
✓ Grammatically correct
News & Media
Academia
Science
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
60 human-written examples
"We must abide by these rulings".
News & Media
We must abide in full," he said.
News & Media
Buildings everywhere must abide by fire codes.
Academia
Schools must abide by the same rules on exclusions.
News & Media
Cells must abide by a number of constraints.
Academia
All teams and participants must abide by MIT's Harassment Policy.
Those who accept the public funds must abide by a strict spending cap.
News & Media
"They are a sophisticated tenant, and they have a lease by which they must abide".
News & Media
And as an agent, I must abide by my management's decision".
News & Media
"I am appealing to the people of Malawi that we must abide the rules.
News & Media
"God gave us laws that we must abide by," he said early on the campaign.
News & Media
Expert writing Tips
Best practice
When using "must abide", ensure the context clearly defines what rules, laws, or agreements are being referred to. Providing specific details enhances clarity and avoids ambiguity.
Common error
Avoid using "must abide" in contexts where the obligation is merely a suggestion or a preference. This phrase denotes a strict requirement, not a casual recommendation.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "must abide" functions as a modal verb phrase, expressing obligation or necessity. It signifies that adherence to a particular set of rules, laws, or agreements is not optional but required.
Frequent in
News & Media
40%
Academia
30%
Science
10%
Less common in
Encyclopedias
5%
Wiki
5%
Formal & Business
5%
Ludwig's WRAP-UP
In summary, "must abide" is a modal verb phrase used to express a strong obligation to follow rules, laws, or agreements. Ludwig AI indicates that the phrase is grammatically correct and commonly used across various contexts, including news media, academia, and science. When using this phrase, ensure the specific obligations are clearly defined to avoid ambiguity. While "must abide" is generally suitable for formal and informal settings, consider the nuance of the context to guarantee effectiveness. Alternatives like "are required to comply" can offer similar meanings with slight variations in formality.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
are required to comply
Highlights the necessity of fulfilling a requirement.
are compelled to obey
Underscores the mandatory nature of obedience.
are obliged to adhere
Expresses a formal obligation to stick to something.
are expected to follow
Emphasizes the anticipated adherence to a set of guidelines or instructions.
are bound to uphold
Emphasizes a commitment to maintaining or defending something.
need to conform
Focuses on the need to align with established standards.
are duty-bound to respect
This variant places a greater emphasis on the moral dimension of respecting the obligation.
have to respect
Stresses the importance of showing regard for rules or laws.
are beholden to fulfill
Highlights the sense of being indebted or obligated to carry out certain responsibilities or commitments.
should observe
Suggests a recommendation to follow or keep something.
FAQs
How do I use "must abide" in a sentence?
Use "must abide" to indicate a strong obligation or necessity to follow rules, laws, or agreements. For example, "All participants "must abide" by the competition rules".
What are some alternatives to "must abide"?
Alternatives to "must abide" include "are required to comply", "need to conform", or "are obliged to adhere". The best choice depends on the specific context and level of formality.
Is "must abide" formal or informal?
"Must abide" carries a tone of formal obligation and is suitable for professional, legal, and academic contexts. Consider less forceful alternatives like "should follow" for informal settings.
What's the difference between "must abide" and "should abide"?
"Must abide" indicates a mandatory obligation with potential consequences for non-compliance. "Should abide" suggests a recommendation or expectation, without necessarily implying strict enforcement.
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested