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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
They certainly are
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "They certainly are" is correct and usable in written English. You can use it to affirm or emphasize a statement about a group or individuals. Example: "The results of the experiment are impressive. They certainly are." Alternative expressions include "They definitely are" and "They truly are."
✓ Grammatically correct
News & Media
Alternative expressions(20)
They definitely are
They really are
They most assuredly are
they certainly are
they truly are
they really are
truly they are
indeed they are
undoubtedly they are
surely they are
certainly they are
You bet they are
of course they are
naturally they are
obviously they are
that's right
it is indeed so
actually they are
moreover they are
without a doubt
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
56 human-written examples
They certainly are.
News & Media
They certainly are diverse.
News & Media
They certainly are doing that.
News & Media
They certainly are silky smooth.
News & Media
They certainly are not asking for more.
News & Media
They certainly are not tolerated by Oregon fans.
News & Media
They certainly are the series' most avid viewers.
News & Media
They certainly are out there now on the stump.
News & Media
"They certainly are favored, but it's not going to be a walk in the park".
News & Media
They certainly are in no mood to help the Jews, who are doomed.
News & Media
They certainly are looking at this country from a very British perspective.
News & Media
Expert writing Tips
Best practice
Use "They certainly are" to express agreement or affirmation when you want to add a touch of emphasis or politeness to your response.
Common error
Avoid using "They certainly are" excessively in very casual conversations. Simpler affirmations like "Yes, they are" or "Definitely" might sound more natural.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "They certainly are" functions as an emphatic affirmation or agreement. It reinforces a previous statement with a sense of certainty and conviction. Ludwig provides numerous examples illustrating its use in various contexts.
Frequent in
News & Media
76%
Wiki
12%
Science
4%
Less common in
Formal & Business
3%
Encyclopedias
3%
Reference
2%
Ludwig's WRAP-UP
In summary, "They certainly are" is a versatile phrase used to express strong agreement or affirmation. Ludwig AI confirms its grammatical correctness and common usage across various contexts, particularly in news and media. While effective in neutral and professional settings, consider its formality in casual conversations. For alternatives, explore options like "they definitely are" or "they undoubtedly are" to fine-tune your expression of agreement. Use it thoughtfully to convey your conviction effectively.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
They undoubtedly are
Adds a stronger sense of certainty and lack of doubt.
They definitely are
Emphasizes the certainty of the statement in a more direct way.
They absolutely are
Highlights the completeness and lack of exception to the statement.
They indeed are
Formally affirms the statement, adding a touch of emphasis.
They assuredly are
Conveys confidence and conviction in the affirmation.
They truly are
Emphasizes the genuine and sincere nature of the statement.
They clearly are
Highlights that the statement is easily perceived or understood.
They obviously are
Suggests the statement is apparent and requires little explanation.
They unquestionably are
Indicates there is no basis to dispute the statement.
They really are
Simple affirmation of the truthfulness of the statement.
FAQs
What does "They certainly are" mean?
The phrase "They certainly are" is used to strongly agree with a previous statement or observation, indicating a high degree of confidence in the affirmation. It's a more emphatic way of saying "They are".
How to use "They certainly are" in a sentence?
Use "They certainly are" after someone has made a statement about a group or collection of things. For example: "These flowers are beautiful." "They certainly are!"
What can I say instead of "They certainly are"?
You can use alternatives like "they definitely are", "they undoubtedly are", or "they absolutely are" depending on the context.
Is "They certainly are" formal or informal?
"They certainly are" is generally considered neutral to slightly formal. It can be used in professional settings but might sound somewhat elevated in very casual conversations. It's more emphatic than a simple "They are".
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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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested