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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
completely fluent
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "completely fluent" is correct and usable in written English.
You can use it to describe when someone has perfect knowledge or expertise of a language or subject. For example, "He is completely fluent in Mandarin."
✓ Grammatically correct
News & Media
Science
Formal & Business
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
25 human-written examples
"No, it's completely fluent," McClure insists supportively.
News & Media
He was completely fluent in English in six months.
News & Media
He declined, saying, though, that he once "was completely fluent".
News & Media
"What I found was that when I performed I was completely fluent onstage," he said.
News & Media
But all it took was a month in Tokyo for me to become completely fluent in Tokyo standard.
News & Media
She is, as ever, an engaging and completely fluent musician, and she has her own sense of values.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
35 human-written examples
Still, there are lingering signs that Alba isn't completely tech fluent.
News & Media
All were fluent English speakers.
Science
An accomplished lawyer, specialising, as it happened, in medical issues, she revealed herself that day as a natural broadcaster: she was fluent, funny and completely engaging.
News & Media
He replied in fluent Italian, which was completely incomprehensible to me.
News & Media
All of them speak fluent English.
News & Media
Expert writing Tips
Best practice
When describing someone's language skills, use "completely fluent" to emphasize a very high level of proficiency, suggesting they can use the language effortlessly and accurately.
Common error
Avoid using "completely fluent" if someone has noticeable gaps in their language skills. It's better to use terms like "conversational" or "proficient" if their fluency isn't perfect.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "completely fluent" functions as an adverbial modifier intensifying the adjective "fluent". It describes the extent or degree of fluency, emphasizing a very high level of proficiency. As Ludwig AI confirms, this phrase is grammatically correct and commonly used.
Frequent in
News & Media
64%
Science
24%
Formal & Business
12%
Less common in
Encyclopedias
0%
Wiki
0%
Social Media
0%
Ludwig's WRAP-UP
The phrase "completely fluent" is a grammatically sound and frequently used expression to describe a very high level of proficiency in a language or skill. Ludwig AI confirms its correctness and usability. It functions as an adverbial modifier, intensifying the adjective "fluent" and emphasizing exceptional mastery. While generally neutral in register, its usage spans across various contexts, from news media to scientific publications. For alternative expressions, consider "fully fluent", "entirely fluent", or "perfectly fluent" to convey similar levels of expertise. Ensure accurate usage by reserving it for individuals who demonstrate near-native or native-like ability in the described skill or language.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
wholly fluent
Emphasizes the entirety of fluency, similar to "completely fluent".
entirely fluent
Indicates a state of fluency without any reservation, closely mirroring "completely fluent".
fully fluent
A direct synonym emphasizing the full extent of fluency.
perfectly fluent
Highlights the flawless nature of fluency.
absolutely fluent
Stresses the certainty and completeness of fluency.
thoroughly fluent
Implies a deep and comprehensive level of fluency.
altogether fluent
Synonymous, indicates a comprehensive level of expertise.
proficient
Highlights the skill aspect.
mastered
Focuses on the act of acquiring high proficiency.
highly skilled
General term referring to a high level of skill.
FAQs
How can I use "completely fluent" in a sentence?
You can use "completely fluent" to describe someone's language skills or expertise in a specific area. For example, "She is "completely fluent" in Spanish and English" or "He is "completely fluent" in the language of corporate finance".
What's the difference between "fluent" and "completely fluent"?
"Fluent" indicates a general proficiency in a language, while "completely fluent" suggests a very high level of mastery, implying near-native or native-like ability.
What are some synonyms for "completely fluent"?
Alternatives to "completely fluent" include "fully fluent", "entirely fluent", or "perfectly fluent". The choice depends on the specific nuance you want to convey.
Is it redundant to say "completely fluent"?
While "fluent" itself implies a high degree of competence, adding "completely" can emphasize an exceptional level of mastery and confidence in the skill, reinforcing the idea of effortless communication.
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested