on what based

USAGE SUMMARY

The phrase "on what based" is not correct in English.
Did you mean "on what basis"? You can use "on what basis" when asking for the reasoning or foundation behind a decision or statement. Example: "Can you explain on what basis you made that conclusion?"

⚠ May contain grammatical issues

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

"Based on what?" "Based on who can best represent you".

The New York Times

Human-verified similar examples from authoritative sources

Similar Expressions

57 human-written examples

Given the complexity, it is often hard to say who is on what base.

Forbes

If capability scholars want to develop a full theory of justice, they will also need to explain on what bases they will justify their principles or claims.

SEP

They also need to make visible who does make decisions about who to treat, and who not to treat and on what bases such decisions are being made.

Disability and Rehabilitation

Ziegler, smirking already, asks: "Based on what?" Security: "Based on this being invitation only".

Huffington Post

The true question rather is on what is based the credibility of a warning signal.

European Journal of Futures Research

She searched my face to see on what I based my sense of the world.

Huffington Post

"We're constantly adjusting the design based on what we've learned, based on what we like," Kooley says.

Environmental Health Perspectives

We help based on what we want; we serve based on what our customers need.

Huffington Post

On what is this based?

Forbes

Ethics, including bioethics, is not what we choose but on what we base choices.

The Economist

Expert writing Tips

Best practice

Avoid using the phrase "on what based" in formal writing. Opt for grammatically correct alternatives like "on what basis" or "based on what evidence" to ensure clarity and credibility.

Common error

A common mistake is treating "based" as a noun. Always use a proper noun like "basis" after "on what" to maintain grammatical correctness. For example, use "on what basis" instead of "on what based".

Linguistic Context

The phrase "on what based" attempts to function as an interrogative prepositional phrase, seeking the basis or foundation for something. However, it is grammatically incorrect. Ludwig AI marks this as incorrect.

Expression frequency: Rare

Frequent in

News & Media

50%

Science

50%

Formal & Business

0%

Less common in

Wiki

0%

Academia

0%

Encyclopedias

0%

Ludwig's WRAP-UP

The phrase "on what based" is generally considered grammatically incorrect in English. Ludwig AI suggests using alternatives such as "on what basis" or "based on what evidence" to ensure clarity and correctness. While there are some examples of its use in news and scientific media, these are infrequent and do not represent standard English usage. It is important to avoid this phrase in formal writing and opt for grammatically sound alternatives to maintain credibility and clarity. Remember to treat "basis" as the correct noun form in such constructions.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

on what basis

Replaces "based" with the noun form "basis", creating a grammatically correct prepositional phrase.

based on what evidence

Specifies the type of foundation being questioned as "evidence", adding clarity.

what is this based on

Reorders the phrase to form a grammatically sound question with a clear subject and verb.

on what grounds

Substitutes "based" with "grounds", offering a more formal and legally oriented alternative.

by what authority

Focuses on the legitimacy or authorization behind a statement or action.

what are the foundations

Emphasizes the underlying principles or support structures.

where is the rationale

Shifts the focus to the reasoning or justification behind something.

what is the justification

Directly asks for the reasons that support a decision or belief.

what is the reasoning

Inquires about the thought process or logic used to arrive at a conclusion.

how is this justified

Seeks an explanation of how an action or statement can be defended or supported.

FAQs

What is the correct way to ask about the foundation of something?

Instead of using the grammatically incorrect phrase "on what based", use phrases like "on what basis", "based on what evidence", or "what is this based on".

Is "on what based" ever acceptable in formal writing?

No, "on what based" is generally considered grammatically incorrect. It's best to use more standard phrases such as "on what grounds" or "on what basis" in formal contexts.

What's the difference between "on what based" and "on what basis"?

"On what based" is grammatically incorrect. The correct phrase is "on what basis", where "basis" is a noun referring to the foundation or reasoning behind something.

Can I use "on what based" in informal conversation?

While it might be understood in some contexts, using "on what based" is not recommended even in informal conversation due to its grammatical incorrectness. Clearer alternatives like "what is that based on" are preferable.