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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
do their function
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "do their function" is not correct in standard written English.
It is typically used to refer to the performance of a specific role or task, but the phrasing is awkward and not idiomatic. Example: "The components of the machine do their function effectively, ensuring smooth operation."
⚠ May contain grammatical issues
Science
News & Media
Wiki
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
Instead, mind is what brains do: their function of mediating between information coming into the organism and behavior proceeding from the organism.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
Do their functions partially overlap or counteract each other or do they function in parallel processes?
Stiglitz: First let me point out that if the banks this is one of the things I point out in Freefall if the banks had been doing their function, this low interest rate would have been an opportunity.
News & Media
Pro perks are perks that do their standard function and an added ability.
Wiki
But how do SFAs execute their function on Atr?
Science
If they do, their mortgage will function just as if it were still a private sector arrangement.
News & Media
Actually, genes and their protein products do not perform their functions in isolation [ 5, 6], but in cooperation.
Biologically, this is very compelling because genes typically do not perform their functions in isolation but rather in coordinated groups.
Science
Since, enzymes need, generally, non-protein compounds, such as metal ions, in doing their catalytic function (Natsir et al. 2010).
They need to know that they can function and do their work without getting shot.
News & Media
They don't understand that if someone needs a service dog to do their laundry, they're either missing limbs or their limbs don't function properly because of illness or injury.
News & Media
Expert writing Tips
Best practice
When describing the performance of a role or task, use stronger verbs like "perform", "carry out", or "execute" instead of the weaker "do" for improved clarity and formality. For example, use "perform their duties" instead of "do their function".
Common error
Avoid using the verb "do" as a placeholder when more specific verbs like "perform", "execute", or "fulfill" provide greater precision and impact. Using "do" can make your writing sound vague and less professional.
Source & Trust
78%
Authority and reliability
3.2/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "do their function" acts as a verb phrase where "do" is the verb, "their" is a possessive pronoun, and "function" is a noun. Ludwig AI analysis suggests that it is not considered standard written English. Instead, alternatives like "perform their function" or "carry out their task" are preferred.
Frequent in
Science
41%
News & Media
31%
Wiki
9%
Less common in
Encyclopedias
3%
Formal & Business
0%
Reference
0%
Ludwig's WRAP-UP
In summary, while the phrase "do their function" is understandable, it's not the most grammatically sound or stylistically strong choice in English. As Ludwig AI pointed out, it's advisable to opt for more precise and formal alternatives like "perform their function", "carry out their function", or "fulfill their role" to enhance clarity and professionalism in your writing. Remember to consider the context and choose verbs that accurately reflect the specific action being described.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
perform their function
Replaces "do" with the more formal "perform", indicating a deliberate action or execution of a role.
carry out their function
Emphasizes the completion or execution of a task or responsibility.
fulfill their role
Focuses on satisfying the requirements or expectations associated with a specific role or position.
execute their function
Implies a more technical or precise performance of a designated function.
discharge their duties
Replaces "function" with "duties", highlighting obligations or responsibilities.
undertake their task
Focuses on the commencement and progression of a specific task or assignment.
achieve their purpose
Shifts emphasis to the successful attainment of a goal or objective.
complete their assignment
Highlights finishing a designated task or project.
conduct their work
Focuses on the manner or method of performing work-related activities.
operate as intended
Expresses the idea of functioning in accordance with the design or original purpose.
FAQs
What is a better way to say "do their function"?
Instead of "do their function", consider using more precise alternatives like "perform their function", "carry out their function", or "fulfill their role" for improved clarity and formality.
Is "do their function" grammatically correct?
While understandable, "do their function" is not the most grammatically sound phrase. It's generally better to use stronger verbs such as "perform their function" or "execute their function".
How can I make my writing sound more professional when referring to performing a task?
Opt for verbs like "undertake their task", "discharge their duties", or "complete their assignment" instead of "do their function" to convey a more polished and professional tone.
What's the difference between "do their function" and "perform their function"?
"Perform their function" is a more formal and precise way of saying "do their function". "Perform their function" implies a more deliberate and skillful execution compared to the more generic "do".
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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
78%
Authority and reliability
3.2/5
Expert rating
Real-world application tested