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

it existed when

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "it existed when" is correct and usable in written English.
You can use it to refer to a specific time or condition in which something was present or occurred. Example: "The ancient civilization thrived in the valley, and it existed when the rivers were full and the climate was favorable."

✓ Grammatically correct

News & Media

Science

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

8 human-written examples

The country can only become more unstable as it becomes sicker, but its leaders cling to their view of Russia as it existed when there was a Soviet Union.

News & Media

The New Yorker

Nothing like it existed when the ominously named Sexually Violent Predator Act was passed in 1998.

News & Media

The New York Times

It is a smudge of light only a tiny fraction of the size of our own Milky Way galaxy, and it existed when the universe was only 480 million years old.

But the climate minister honed in on the way the publicly funded BBC still focused on the "sterile" debate over whether it existed when most scientists are firmly in one camp.

News & Media

The Guardian

The private gated community, which begins where the streets and Boardwalk of Coney Island end, is so far west in the borough and so secluded that Drs. Reinisch and Rosenblum, both psychologists, did not realize it existed when they went to Steeplechase Park in Coney Island as children.

News & Media

The New York Times

How carefully do you have to watch what they're doing on "Weeds" to make sure you're not repeating those storylines? A. "Weeds" is a very good show that I'd like to go on record as saying I didn't know it existed when I first came up with the idea of "Breaking Bad".

Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

50 human-written examples

Granted that the table would exist if it were perceived, does it exist when it is not perceived?

This clip comes from Hunan TV's Mid-Autumn Festival celebration, an annual television extravaganza roughly along the lines of the Macy's Thanksgiving Day Parade telecast, i.e. you remember it exists when you flip past and find it.

News & Media

The New Yorker

It does not exist in aggregations of people without order or moral union, it exists when a set of people choose to unite as a community.

Science

SEP

This paper models the phenomenon of collective invention as it exists when the disclosure of information among competing entities creates a positive feedback that allows for high innovation rates and fast knowledge accumulation.

It is, after all, quite uncontroversial that my seeing or hearing a dog gives me information about some particular dog as it exists when I see or hear it.

Science

SEP
Show more...

Expert writing Tips

Best practice

When describing historical contexts, use "it existed when" to clearly indicate the temporal relationship between a subject and a specific era or event. For example, "The kingdom flourished, and "it existed when" trade routes were open and secure."

Common error

Avoid using "it existed when" to describe something that still exists. "Existed" implies a past state. Use "it exists now" or "it exists currently" if the subject is ongoing.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

88%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "it existed when" functions as an adverbial clause, specifying the temporal context for the main clause. It indicates the time period during which a particular state or condition was valid. Ludwig examples show this use in historical and scientific contexts.

Expression frequency: Uncommon

Frequent in

News & Media

40%

Science

30%

Encyclopedias

10%

Less common in

Formal & Business

10%

Reference

5%

Wiki

5%

Ludwig's WRAP-UP

The phrase "it existed when" serves to provide a temporal context, indicating the period in which something was valid. According to Ludwig, the phrase is grammatically correct and primarily appears in news, science, and encyclopedia sources, suggesting a neutral to formal register. When using this phrase, ensure clarity about whether you're referring to a past state or an ongoing condition, and remember that it exists when indicates a present condition. Furthermore, according to Ludwig, "it existed when" is correct and usable in written English.

FAQs

How can I use "it existed when" in a sentence?

Use "it existed when" to specify the time frame during which something was present or functional. For example, "The practice of bloodletting was common, and "it existed when" medical knowledge was limited".

What can I say instead of "it existed when"?

Alternatives include "it was present during", "it was around at the time", or "it prevailed then", depending on the nuance you want to convey.

Is it correct to say "it exists when" instead of "it existed when"?

The phrases have different meanings. "It existed when" refers to a past state, while "it exists when" indicates a present or ongoing condition. Choose the phrase that accurately reflects the timeline.

What's the difference between "it existed when" and "it was created when"?

"It existed when" refers to the period during which something was present or functional, while "it was created when" indicates the specific point in time at which something came into being. They focus on different aspects of the timeline.

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

88%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: