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 quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

did not led

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "did not led" is not correct in written English.
The correct form is "did not lead," as "did" requires the base form of the verb. Example: "She did not lead the project last year."

⚠ May contain grammatical issues

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

17 human-written examples

SEM analysis revealed that the decellularized matrices retained the hierarchical structures of native trachea, and biomechanical tests showed that decellularization approach did not led to any influence on tracheal morphological and mechanical properties.

MSn fragmentation of the ions contained in these two chromatographic peaks did not led to good fragmentation, probably due to the low abundance, and were not considered.

Time study of MnO NPs reaction mixture at these reaction condition revealed that most of the MnO NPs synthesis was over in 30 min and further reaction did not led to an increase in MnO NPs synthesis (Supplementary figure S2a†).

Results of such researches will not necessarily coincide with real experiment (DUD sets also provided the best results when tested on similarly generated compounds, however they did not led to effective classification of various compounds from large database, as ZINC).

The Breeding Cannibals – where bad programming that said that survival required energy but reproducing did not led to a species that only expended energy on mating, reproducing and… eating the children.

News & Media

Forbes

Contrary to foreign language speaking immigrant students, however, the change in the composition of schools did not led to a sizeable improvement of schooling results for native students as it is mainly the foreign language speaking students themselves that suffer first from high levels of concentrations of foreign language speaking students in a school (see e.g. Coradi Vellacott et al., 2003).

Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

43 human-written examples

But carnage did not lead to catharsis.

News & Media

The Economist

I did not lead my life.

News & Media

The New Yorker

It did not lead anywhere.

This did not lead to appreciable barrier properties improvement.

Science

Polymer

But this did not lead to bitterness.

News & Media

The Guardian
Show more...

Expert writing Tips

Best practice

Always use the base form of the verb after the auxiliary verb "did". The correct form is "did not lead", not "did not led".

Common error

Avoid using the past participle form of the verb (led) after "did". "Did" already indicates past tense, so the base form (lead) is required.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

2.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "did not led" functions as a negative assertion indicating that a particular action or event failed to produce a specific outcome. Ludwig AI indicates that this construction is incorrect and the correct form is "did not lead."

Expression frequency: Common

Frequent in

Science

63%

News & Media

31%

Formal & Business

6%

Less common in

Academia

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

The phrase "did not led" is a grammatically incorrect construction. Ludwig AI highlights that the correct form is "did not lead", where "lead" is the base form of the verb. While "did not led" appears in various contexts such as science, news, and media, these are considered errors. The function of this phrase (when corrected) is to negate a causal relationship, indicating that something did not result in a specific outcome. To ensure clarity and grammatical accuracy, it's best to use the corrected form, "did not lead", or consider alternatives like "did not result in" or "failed to produce".

FAQs

What is the correct form: "did not lead" or "did not led"?

The correct form is "did not lead". The auxiliary verb "did" requires the base form of the main verb.

How can I use "did not lead" in a sentence?

You can use "did not lead" to indicate that something did not result in a particular outcome. For example, "The experiment "did not lead" to the expected results".

What are some alternatives to "did not lead"?

Alternatives include "did not result in", "did not bring about", or "failed to produce". The choice depends on the specific context and nuance you want to convey.

Is "did not lead to" the same as "prevented"?

While both suggest a lack of a particular outcome, "did not lead to" simply means something didn't cause a result, while "prevented" implies active obstruction. For instance, "Lack of funding "did not lead to" project completion" versus "The lockdown prevented the project from starting".

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

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.

Source & Trust

84%

Authority and reliability

2.5/5

Expert rating

Real-world application tested

Most frequent sentences: