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

approve by

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "approve by" is not correct in standard written English.
It is typically used incorrectly; the correct form would be "approved by" to indicate that something has received approval from someone. Example: "The project was approved by the board of directors after a thorough review."

⚠ May contain grammatical issues

Academia

Formal & Business

News & Media

Science

Encyclopedias

Wiki

Reference

Social Media

Human-verified examples from authoritative sources

Exact Expressions

42 human-written examples

He gets 46 approval, 48percentt disapproval; independents approve by a narrow margin, 47 to 44percentt.

Research supervisors must approve by the Add Deadline, two weeks after the start of classes.

An agreement permitting the consumer to approve by telephone the rollover of funds at the maturity of an instrument.

The proposal went through the transportation committee without incident and was approve by the Representative Town Meeting in Westport.

News & Media

The New York Times

The latter postponed its decision on which candidates to approve by three days, amid rampant rumours of alleged payoffs of council members.

News & Media

The Economist

Infrastructure projects in America, the critique went, took years to plan and approve; by the time they got off the ground, the recession would be over.

News & Media

The Economist
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

18 human-written examples

Fully approved by government".

This rule was approved by Pope Honorius III.

His reprieve was approved by the world.

News & Media

The Economist

Both uses are approved by the F.D.A.

News & Media

The New York Times

Have S.T.D. approved by teacher".

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

Always use the passive voice construction "approved by" to indicate that something has received official sanction or endorsement. For example, "The budget was approved by the finance committee."

Common error

Avoid using "approve by" in active voice constructions. This phrasing is grammatically incorrect. Instead, ensure the subject receives the approval, such as "The proposal was approved by the board."

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

60%

Authority and reliability

1.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "approve by" is grammatically incorrect. The correct usage is typically the passive form, such as "approved by". Ludwig AI confirms that "approve by" is not standard English.

Expression frequency: Missing

Frequent in

Science

0%

News & Media

0%

Formal & Business

0%

Less common in

Science

0%

News & Media

0%

Formal & Business

0%

Ludwig's WRAP-UP

The phrase "approve by" is generally considered grammatically incorrect in standard English. The correct and widely accepted form is "approved by", which uses the past participle to indicate that something has received approval. According to Ludwig AI, the phrase does not adhere to standard grammar conventions. When writing, ensure you use "approved by" to convey the intended meaning of endorsement or authorization clearly and correctly. Avoid using "approve by" as it can lead to confusion and is not considered proper English.

FAQs

How should I correctly use the phrase "approve by" in a sentence?

The phrase "approve by" is generally considered incorrect. The correct phrasing is "approved by", indicating that something has received approval. For example, "The plan was "approved by" the committee" is correct.

What's a better way to say "approve by"?

Instead of "approve by", use ""approved by"", "endorsed by", or "authorized by" to indicate that something has received approval or endorsement from someone or something.

Is "approve by" grammatically correct?

No, "approve by" is not grammatically correct in standard English. The correct form is ""approved by"", which uses the past participle of the verb "approve".

How does the meaning change if I use "approved by" instead of "approve by"?

Using ""approved by"" correctly indicates that something has already received approval. "Approve by" is grammatically incorrect and doesn't convey a clear meaning, so using "approved by" ensures clarity and correctness.

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

60%

Authority and reliability

1.8/5

Expert rating

Real-world application tested

Most frequent sentences: