longer know how

USAGE SUMMARY

The phrase "longer know how" is not correct in English.
Did you mean "no longer know how"? You can use the corrected phrase when indicating that someone has lost the ability or knowledge to do something. Example: "After years away from the industry, I feel I no longer know how to use the software effectively."

⚠ May contain grammatical issues

Human-verified examples from authoritative sources

Exact Expressions

39 human-written examples

Men no longer know how to fight.

The New York Times

Newspapers no longer know how to live long and prosper.

The New York Times

But today many artists no longer know how to draw.

The New York Times

We no longer know how to put our people to work.

The New York Times

"We no longer know how families are connected," says Mr Gozzo.

The Economist

It means that European politicians no longer know how to justify military expenditures to their people.

The New York Times

Human-verified similar examples from authoritative sources

Similar Expressions

21 human-written examples

I no longer knew how to help.

The New Yorker

He no longer knew how to be poor.

The New Yorker

The project no longer knows how well it is doing in health.

The Guardian

He no longer knew how to be a son, but he still knew how to be a father.

The New Yorker

But Kerrey also acknowledges that he no longer knows "how well we did our job" of legislative oversight.

The New Yorker

Expert writing Tips

Best practice

When indicating a loss of knowledge or skill, use the phrase "no longer know how" instead of "longer know how". For example: "I no longer know how to fix this." Consider alternatives such as "have forgotten how to" or "lack the ability to" for variety.

Common error

Avoid using "longer know how" as it is grammatically incorrect. The correct phrasing is "no longer know how". Ensure that "no" precedes "longer" to convey the intended meaning of a lost ability or knowledge.

Linguistic Context

The phrase "longer know how" is grammatically incorrect and does not function properly within English sentence structure. It is intended to express a lost ability, but the missing "no" renders it nonsensical. As Ludwig AI points out, the corrected form is "no longer know how".

Expression frequency: Missing

Frequent in

Science

0%

News & Media

0%

Formal & Business

0%

Less common in

Science

0%

News & Media

0%

Formal & Business

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Ludwig's WRAP-UP

The phrase "longer know how" is grammatically incorrect. The correct form is "no longer know how", which expresses the loss of a skill or knowledge. Ludwig AI indicates that the error lies in the absence of "no" before "longer". Because of its incorrectness, "longer know how" should be avoided in formal writing. Alternatives like "have forgotten how to" or "lack the ability to" may provide suitable replacements while maintaining grammatical accuracy and clarity.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

have forgotten how to

Highlights a lapse in memory regarding a particular skill or process.

have lost the ability to

Emphasizes the loss of a specific ability, suggesting a former capability that has diminished.

no longer possess the expertise

Focuses on the absence of expertise, implying a loss of skill through disuse or obsolescence.

can't recall the procedure for

Similar to forgetting, but more specific to a formal sequence of actions.

lack the current understanding of

Indicates a deficit in present knowledge or comprehension.

are out of touch with the latest techniques

Suggests the person is detached or not updated about a specific technique

fail to remember the way to

Is a more explicit way to refer that the person forgot something specific.

have no recollection of how to

A more sophisticated form to indicate a specific type of knowledge.

are unfamiliar with the method of

Suggests a lack of experience or training in a specific method or technique.

no idea about the process of

Is a strong way to say that the person doesn't have a clue of what to do.

FAQs

What is the correct way to say someone has forgotten a skill?

The correct phrase is "no longer know how", as in, "I "no longer know how" to ride a bike". Alternatives include "have forgotten how to", or "have lost the ability to".

What can I say instead of "longer know how"?

Since "longer know how" is grammatically incorrect, use "no longer know how". Other options are "have forgotten how to", or "lack the ability to".

Is "longer know how" grammatically correct?

No, "longer know how" is not grammatically correct. The correct phrasing is "no longer know how". The word "no" is necessary to express the negation of continued knowledge or ability.

How to use "no longer know how" in a sentence?

Use "no longer know how" to indicate a past ability that has been lost. For example: "After the accident, she "no longer knew how" to play the piano", meaning she had the ability before but doesn't anymore.