Used and loved by millions
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
are discover
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "are discover" is not correct in English.
It seems to be a grammatical error, as "discover" should be in a different form to match the subject and tense. Example: "They are discovering new methods to improve efficiency."
⚠ May contain grammatical issues
News & Media
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
5 human-written examples
The Civil Affairs officers are discover ing that senior staff are not necessarily enamoured of the American way, while junior staff are testing their newfound freedom to complain about their bosses.
News & Media
The four stages are discover, define, develop, and deliver.
"When we roll this out successfully, you won't need one separate app for London, one separate app for Paris, one separate app for Barcelona; it'll be much more of a Google Maps idea — you open it up wherever you are, discover what you want to see whilst you're on Wi-Fi, download the relevant information and then off you go," says What Now Travel founder and CEO Tony Sandler.
News & Media
The first six providers on the platform are Discover, Honest Dollar by Goldman Sachs, Marcus by Goldman Sachs, Quicken Loans, SoFi and TransUnion.
News & Media
The modes are Discover, Empathize, Experiment, and Produce.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
And unsung geniuses are discovered.
News & Media
People are discovering why not.
News & Media
Totals change as errors are discovered.
News & Media
How the tunnels are discovered varies.
News & Media
Sometimes the aquifers are discovered by drilling.
News & Media
"Right now we are discovering our traditions.
News & Media
Expert writing Tips
Best practice
Always ensure verbs agree with their subjects in number and tense. In most contexts, "are discovering" or "have discovered" would be grammatically correct alternatives to "are discover".
Common error
Avoid using the base form of a verb (discover) after the auxiliary verb "are" when the present continuous or present perfect tense is intended. Use "are discovering" for an ongoing action or "have discovered" for a completed action.
Source & Trust
88%
Authority and reliability
2.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "are discover" is grammatically incorrect. It attempts to use the present tense of the verb "to be" with the base form of "discover". A grammatically correct form would require either the present participle (discovering) or the past participle (discovered) with an auxiliary verb such as "have". Ludwig AI also indicates its grammatical incorrectness.
Frequent in
Science
0%
News & Media
0%
Formal & Business
0%
Less common in
Science
0%
News & Media
0%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, the phrase "are discover" is grammatically incorrect. As Ludwig AI highlights, the correct forms depend on the intended tense: "are discovering" for an ongoing action or "have discovered" for a completed action. Due to its incorrectness, the phrase is unsuitable for formal writing and should be avoided in favor of grammatically sound alternatives such as "are finding" or "have discovered".
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
are discovering
Corrects the grammatical error by using the present continuous tense, indicating an ongoing process of discovery.
have discovered
Uses the present perfect tense, indicating that something has been found or learned.
are finding
A simpler alternative using the present continuous of "find", conveying a similar meaning to discovering.
are uncovering
Implies revealing something that was previously hidden, similar to discovering.
are revealing
Highlights the act of making something known, akin to making a discovery.
are learning
Focuses on the acquisition of knowledge or understanding, which can be a result of discovery.
are realizing
Emphasizes the process of becoming aware of something, much like a discovery.
are detecting
Indicates the act of noticing or perceiving something, similar to finding something out.
are noticing
Highlights the act of observing something new or previously unnoticed.
are identifying
Focuses on recognizing or establishing the identity of something.
FAQs
What is the correct way to use "discover" with "are"?
The correct usage depends on the intended tense. Use "are discovering" for the present continuous tense, indicating an ongoing action, or "have discovered" for the present perfect tense, indicating a completed action.
What can I use instead of "are discover"?
Alternatives include "are finding", "are uncovering", or "have discovered", depending on the specific meaning you want to convey.
Is "are discover" grammatically correct?
No, "are discover" is grammatically incorrect in standard English. The correct forms are "are discovering" or "have discovered".
How does the meaning change when using "are discovering" vs. "have discovered"?
"Are discovering" implies an ongoing process of finding something out, while "have discovered" indicates that something has already been found or realized.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
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
2.5/5
Expert rating
Real-world application tested