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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
be fully functioning
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "be fully functioning" is correct and usable in written English.
It can be used to describe something that is operating at its full capacity or effectiveness. Example: "After the repairs, the machine is expected to be fully functioning and ready for use."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(20)
be completely ready
be fully operationalized
be functioning perfectly
be fully functional and ready
be fully effective
be up and running
be fully functional
be fully operable
be in full working order
be completely functional
be fully efficient
be fully implementing
be entirely functional
be fully viable
kept fully operational
be fully professional
be ready to go
be fully applicable
be fully operative
became fully operational
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
22 human-written examples
However, the development will be fully functioning for the new school year this September.
News & Media
The airport itself partially reopened two weeks ago and is expected to be fully functioning in June.
News & Media
We respect the characters, love them and want them to be fully functioning personalities, even if they are a giant baby called Couscous.
News & Media
For women and girls, that especially vulnerable demographic, access to sanitation gives them their dignity, their safety and the chance to be fully functioning members of society.
News & Media
The Planetside 2 beta starts this weekend, and participants will see the one-click Twitch button right away, though it may not be fully functioning quite yet.
News & Media
I do wonder about the ramifications over the next 20 years when I should be fully functioning and still doing things I like or want to do.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
38 human-written examples
Rogers 19 argued that the eudaemonic position of well-being is the extent to which a person is fully functioning, rather than simply feeling pleasant.
Science
Tests confirmed that the bioengineered teeth were "fully functioning".
News & Media
Some are fully functioning again after enormous effort.
News & Media
The studio is fully functioning through February 24th, and images can be purchased at disimages.com.
News & Media
They should have stopped when they were fully functioning," said project scientist Matt Taylor earlier this week.
News & Media
Expert writing Tips
Best practice
When describing systems or processes, ensure that "be fully functioning" is supported by specific details. For example, instead of saying "the system will be fully functioning", specify "the system will be fully functioning, processing data in real-time and providing accurate reports".
Common error
Avoid stating that something "will be fully functioning" without providing a timeline or criteria for assessment. Unsubstantiated claims can erode trust and create ambiguity.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "be fully functioning" primarily acts as a predicate adjective, describing the state or condition of a subject. As Ludwig AI pointed out, it indicates that something is operating at its complete capacity or effectiveness.
Frequent in
News & Media
52%
Science
26%
Academia
9%
Less common in
Wiki
4%
Formal & Business
4%
Reference
0%
Ludwig's WRAP-UP
The phrase "be fully functioning" is a grammatically correct and commonly used expression that describes something operating at its full capacity or effectiveness. Ludwig AI indicates its suitability for describing systems, devices, or entities ready for use across diverse contexts, notably in news, scientific, and academic domains. When using this phrase, it's advisable to provide specific details or criteria to avoid vagueness and enhance clarity. Related phrases, such as "be fully operational" or "be in full working order", can serve as alternatives, offering nuanced ways to convey the same core meaning.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
be fully operational
Replaces "functioning" with "operational", emphasizing the capacity to operate.
be in full working order
Uses a more descriptive and slightly more formal expression to convey the same meaning.
be completely functional
Substitutes "fully" with "completely", adding emphasis but retaining the core meaning.
be working perfectly
Highlights the flawless operation of something.
be 100% functional
Quantifies the extent of functionality.
be running smoothly
Focuses on the efficiency and ease of operation rather than just the state of being functional.
be up and running
Emphasizes the active and operational status, often used after a setup or repair.
be in perfect condition
Highlights the state of being flawless and ready for use, implying functionality.
be ready to go
A more informal way of saying something is prepared and functional.
be fit for purpose
Emphasizes that something meets the requirements for its intended use.
FAQs
How can I use "be fully functioning" in a sentence?
You can use "be fully functioning" to describe something that is operating at its full capacity. For example: "After the repairs, the machine is expected to "be fully functioning" and ready for use".
What can I say instead of "be fully functioning"?
You can use alternatives like "be fully operational", "be in full working order", or "be completely functional" depending on the context.
Which is correct, "be fully functioning" or "is fully functional"?
Both ""be fully functioning"" and "is fully functional" are correct, but they have slightly different usages. "Be fully functioning" is often used to describe a future state or a process of becoming, while "is fully functional" describes a current state.
What's the difference between "be fully functioning" and "be working perfectly"?
"Be fully functioning" generally implies that something is operating as intended with all its features available. "Be working perfectly", on the other hand, implies flawless operation and optimal performance, which is a higher standard than just being functional.
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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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested