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 was based on

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "it was based on" is correct and usable in written English.
You can use it to indicate that something is derived from or influenced by another source, idea, or work. Example: "The movie was based on a bestselling novel, which captivated audiences worldwide."

✓ Grammatically correct

News & Media

Academia

Science

Human-verified examples from authoritative sources

Exact Expressions

58 human-written examples

"It was based on confusion.

News & Media

The New Yorker

It was based on something true.

News & Media

The New Yorker

It was based on an R.A.F.

News & Media

The New Yorker

"It was based on several.

It was based on prejudice".

News & Media

The Guardian

However, it was based on mutual negotiations.

(It was based on Byron's "Childe Harold").

News & Media

The New York Times

It was based on a play.

News & Media

The New York Times

It was based on European modal melodies.

News & Media

The Guardian
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

2 human-written examples

"It was based on the novel.

News & Media

The New York Times

It was based on secret recordings of..

News & Media

Los Angeles Times

Expert writing Tips

Best practice

When using "it was based on", ensure the connection between the subject and its foundation is clear and logical. Provide specific details about what influenced or inspired the subject.

Common error

Avoid using "it was based on" without clearly specifying what the subject is based on. For instance, instead of saying "The decision was based on data", be specific: "The decision was based on data from the Q3 sales report."

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

85%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "it was based on" functions as a linking phrase, connecting a subject with its origin, foundation, or source of inspiration. As Ludwig AI confirms, this phrase is grammatically correct and widely applicable. The examples show diverse applications, from films based on novels to decisions based on data.

Expression frequency: Very common

Frequent in

News & Media

60%

Academia

20%

Science

10%

Less common in

Wiki

5%

Encyclopedias

3%

Formal & Business

2%

Ludwig's WRAP-UP

In summary, the phrase "it was based on" is a grammatically sound and highly versatile expression used to indicate the foundation, origin, or source of inspiration for a particular subject. As Ludwig AI indicates, this phrase sees widespread use across various contexts, predominantly in news and media, academia, and scientific writing. When using "it was based on", clarity is key; ensure you explicitly state what the subject derives from to avoid ambiguity. Alternatives such as "it stemmed from" or "it originated from" can add nuance depending on the specific context.

FAQs

How to use "it was based on" in a sentence?

Use "it was based on" to indicate the foundation, origin, or inspiration for something. For example, "The movie "it was based on the novel" by Jane Austen".

What can I say instead of "it was based on"?

You can use alternatives like "it stemmed from", "it derived from", or "it originated from" depending on the context.

Which is correct, "it was based on" or "it is based on"?

The correct tense depends on the context. Use "it was based on" for past events or completed actions, and "it is based on" for current or ongoing situations. For example: "The study "it is based on current research" methods".

What's the difference between "it was based on" and "it was inspired by"?

"It was based on" implies a direct foundation or origin, while "it was inspired by" suggests influence or creative motivation. The former is more literal, the latter more figurative.

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

85%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: