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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
we have undertook
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "we have undertook" is not correct in standard written English.
The correct form is "we have undertaken." Example: "In our project, we have undertaken extensive research to ensure accuracy."
⚠ May contain grammatical issues
Science
News & Media
Alternative expressions(20)
we have completed
undertaken
carried out
we have undertaken
we have carried out
we have performed
we have executed
we have conducted
we have initiated
we have started
we have begun
we have implemented
we have embarked
we have attended
we have engaged
we have proceeded
we have organised
we have participated
we have arranged
we have tackled
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
1 human-written examples
To further investigate the evolutionary history of MAGUK, we have undertook a broader search for this gene family using available genomic sequences of different opisthokont taxa.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
We have undertaken this very detailed review and worked openly and transparently with the PCT.
News & Media
"We have undertaken everything in our powers to retain Xavier's services.
News & Media
We are pleased that Lord Adonis has recognised the importance of repatriation and the efforts we have undertaken in this area.
News & Media
We have undertaken considerable steps to improve our prosecution of hate crime and we are committed to sustaining these efforts".
News & Media
"We have undertaken a thorough review of our central costs and structures," said Sainsbury's in a statement.
News & Media
"The preorders are such that we are very comfortable with what we have undertaken," Mr. Ghosn said after the speech.
News & Media
For us, the flight path leaving Newark provides a metaphor for our lives and the research that we have undertaken.
News & Media
The ultimate question is 'could a dog fly a plane?' so we have undertaken some training using an aircraft simulator".
News & Media
"The replacement of the 911 system is probably the most important public safety telecommunications project we have undertaken," he said.
News & Media
"We see this as an endorsement of the strategy we have undertaken and a recognition of future potential of the franchise," Mr. Toal said.
News & Media
Expert writing Tips
Best practice
Always use the correct past participle form, "undertaken", when using "have" as an auxiliary verb. For example, write "we have undertaken a study" instead of "we have undertook a study".
Common error
Avoid using "undertook" with the auxiliary verb "have". "Undertook" is the simple past tense, not the past participle. The past participle "undertaken" should be used with "have".
Source & Trust
85%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "we have undertook" is intended to function as a verb phrase in the present perfect tense, indicating an action that was started and completed at some point in the past. However, it uses the incorrect past participle form of the verb, rendering it grammatically incorrect. As Ludwig AI suggests, the correct form is "we have undertaken".
Frequent in
Science
54%
News & Media
42%
Formal & Business
4%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "we have undertook" is grammatically incorrect. The correct form is "we have undertaken", using the past participle "undertaken" with the auxiliary verb "have". As Ludwig AI explains, while there are examples of the incorrect usage, particularly in scientific and news contexts, it's crucial to use the correct form in formal writing. Alternatives like "we have carried out", "we have performed", or "we have conducted" can also be used depending on the specific context. Remember to avoid using "undertook" with "have"; always opt for "we have undertaken" for grammatical accuracy.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
we have undertaken
Uses the correct past participle form of the verb "undertake".
we have carried out
Replaces "undertook" with a phrasal verb that means to perform or conduct.
we have performed
Uses a more general verb to indicate that an action has been completed.
we have executed
Suggests a more formal or planned execution of an action.
we have conducted
Implies a systematic or organized approach to carrying out an action.
we have initiated
Focuses on the start of an action rather than its completion.
we have started
A simpler way to express the beginning of an action or project.
we have begun
Synonymous with 'started', but slightly more formal.
we have embarked on
Indicates the beginning of a significant or challenging undertaking.
we have engaged in
Suggests active participation or involvement in a particular activity.
FAQs
What is the correct form, "we have undertook" or "we have undertaken"?
The correct form is "we have undertaken". "Undertook" is the simple past tense, while "undertaken" is the past participle needed with the auxiliary verb "have".
How do I use "undertaken" correctly in a sentence?
Use "undertaken" with auxiliary verbs like "have", "has", or "had" to form the present perfect or past perfect tenses. For example, "We have "undertaken" a thorough review of the project".
What are some alternatives to "we have undertaken"?
Alternatives include "we have carried out", "we have performed", or "we have conducted". Choose the alternative that best fits the context of your sentence. You could say, for instance, "We have "carried out" a detailed analysis".
Is "we have undertook" ever correct?
No, "we have undertook" is not considered grammatically correct in standard English. The correct past participle form is "undertaken". Always use "we have "undertaken"".
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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
85%
Authority and reliability
2.8/5
Expert rating
Real-world application tested