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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
is evolved
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is evolved" is not correct in standard English usage.
It is typically used in contexts discussing the process of evolution, but it should be in the form "has evolved" or "is evolving." Example: "The species is evolving to adapt to its environment."
⚠ May contain grammatical issues
Science
News & Media
Encyclopedias
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
59 human-written examples
A fighting slogan is evolved.
News & Media
But Long Pants Man is evolved.
News & Media
" It is evolved to have an interaction with human beings.
News & Media
When it came to offshore drilling, she said, "McCain now is evolved".
News & Media
Energy is absorbed to break bonds, and energy is evolved as bonds are made.
Encyclopedias
The opposite of endothermic is exothermic; in an exothermic reaction, energy as heat is evolved.
Encyclopedias
One should remember that this is evolved behaviour, a biological imperative that we humans have not yet entirely left behind.
News & Media
The food is evolved and complex and has an element of modernist whizz-bangery about it, but never loses sight of the importance of feeding people well.
News & Media
The food here is evolved without being fetishised, each dish designed around a single ingredient that gets a role commensurate with its billing.
News & Media
Oxygen is evolved at the oxide solution interface.
Science
After the mutation, a new population is evolved.
Expert writing Tips
Best practice
When describing a process of change, prefer using "has evolved" or "is evolving" for better grammatical accuracy. For example, "The software has evolved significantly over the past year."
Common error
Avoid using "is evolved" as it often leads to grammatical errors. Ensure the verb tense accurately reflects whether the evolution is ongoing or completed. For instance, use "has evolved" instead of "is evolved" to indicate a completed transformation.
Source & Trust
81%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is evolved" functions as a passive voice construction, where 'evolve' is treated as a verb undergoing a process. However, according to Ludwig AI, this construction is generally considered grammatically incorrect in standard English, even though examples of its use can be found.
Frequent in
Science
61%
News & Media
32%
Encyclopedias
7%
Less common in
Formal & Business
0%
Social Media
0%
Reference
0%
Ludwig's WRAP-UP
In summary, while the phrase "is evolved" appears in various contexts, particularly in scientific and news media, Ludwig AI identifies it as grammatically questionable. The preferred and more accurate alternatives are "has evolved" (present perfect) or "is evolving" (present continuous), depending on whether the process is completed or ongoing. When writing, consider using these alternatives to maintain grammatical correctness. Although examples exist, authoritative sources generally recommend avoiding "is evolved" in favor of clearer and more standard English constructions.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
has evolved
This corrects the grammatical structure by using the present perfect tense to indicate a completed process of evolution.
is developing
This alternative uses the present continuous tense to emphasize an ongoing process of development.
has transformed
This highlights a complete change in form or nature, focusing on the result of the process.
is progressing
This suggests a forward movement or advancement, emphasizing the direction of the change.
has matured
This implies a process of becoming fully developed or reaching a state of completion.
is advancing
This highlights continuous improvement or progression in a specific area or field.
has unfolded
This emphasizes the gradual revelation or development of something over time.
is taking shape
This suggests a process of formation or gradual development into a defined form.
has emerged
This highlights the coming into existence or prominence of something new.
is undergoing evolution
This is a more explicit and formal way of stating that something is in the process of evolving.
FAQs
What is the correct way to use the word "evolve" in the present tense?
The correct present tense forms are "is evolving" (present continuous) to describe an ongoing process and "has evolved" (present perfect) to describe a completed process with present relevance. Avoid "is evolved".
What can I say instead of "is evolved" to describe something that has changed?
Consider alternatives like "has evolved", "has developed", or "has transformed" depending on the specific context.
Which is correct, "is evolved" or "has evolved"?
"Has evolved" is generally the correct choice when describing a completed process. "Is evolved" is not standard English usage, according to Ludwig.
How do I know when to use "is evolving" versus "has evolved"?
Use "is evolving" when describing a process that is currently in progress. Use "has evolved" when describing a process that has been completed and has a present result or relevance. For example, 'The company is evolving its strategies' versus 'The company has evolved its strategies over the past decade'.
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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
81%
Authority and reliability
2.8/5
Expert rating
Real-world application tested