has hitherto not

USAGE SUMMARY

The phrase "has hitherto not" is correct and usable in written English.
It can be used to indicate that something has not occurred or been the case up to the present time. Example: "The research has hitherto not provided conclusive evidence to support the hypothesis."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

44 human-written examples

Don't be boring The encounter will be more rewarding for both of you if your subject is encouraged to talk about things he or she has hitherto not talked about.

The Guardian

On one such occasion, Rehan, who has hitherto "not considered it important to think hard about India," gets a crash course in Delhi's class war when his house is burgled.

The New York Times - Books

Not only because it has hitherto not been easy to get hold of a copy, but because it quite simply tells you all you really need to know about life and its vicissitudes.

The Guardian - Books

Investors were cheered by figures showing a surprisingly rapid rate of job creation in America, an area that has hitherto not mirrored improvements in other parts of the economy.Global trade grew by 4.5% in 2003 and could expand by up to 7.5% this year according to the WTO.

The Economist

Modelling of this kind has hitherto not been reported.

Engineering Structures

It has hitherto not been demonstrated that LA reaches the SPG using this approach.

The Journal of Headache and Pain

Human-verified similar examples from authoritative sources

Similar Expressions

16 human-written examples

Strips of copper like these, it seems, have hitherto not been known.

The New Yorker

It is, instead, necessary to fight by setting forth objectives for the working clas that have hitherto not been possible under French capitalism.

The New Yorker

The properties of the sample collected by GLAS have hitherto not been strictly identifiable with any particular design.

Carbon Balance and Management

However, both the inelastic buckling and strength of arches with a central elastic torsional restraint have hitherto not been investigated.

Thin-Walled Structures

This speed introduces a range of dynamic responses that have hitherto not been observed in generic high-speed trains.

Structures

Expert writing Tips

Best practice

Use "has hitherto not" in formal writing where you want to emphasize that something has not occurred or been known up to the present time. It adds a touch of sophistication and historical perspective.

Common error

Avoid using "has hitherto not" in casual or informal writing. It can sound pretentious or overly formal, making your writing seem unnatural. Simpler alternatives like "has not yet" or "has not until now" are often more appropriate.

Linguistic Context

The phrase "has hitherto not" functions as an adverbial phrase, modifying a verb to indicate that an action or state has not occurred or been the case up to the present time. Ludwig AI confirms its correct usage in various contexts.

Expression frequency: Common

Frequent in

Science

66%

News & Media

24%

Formal & Business

10%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "has hitherto not" is a formal adverbial phrase used to indicate that something has not occurred or been known up to the present time. As confirmed by Ludwig AI, it is grammatically correct and most commonly used in scientific and formal contexts, adding a touch of sophistication to writing. While effective in conveying novelty or a lack of prior occurrence, it is best to avoid it in informal settings, opting for simpler alternatives like "has not yet" or "has not previously" to maintain a natural tone. Remember to reserve it for situations where you want to emphasize that something is new or previously unknown. This will ensure that your writing remains clear, concise, and appropriate for your audience.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

has not previously

Replaces "hitherto" with "previously", maintaining a similar temporal sense but with a more common wording.

has not until now

Substitutes "hitherto" with "until now", providing a more contemporary and easily understandable alternative.

has not been formerly

Employs "formerly" instead of "hitherto", which changes the register slightly towards a simpler style.

has not up to this point

Replaces "hitherto" with a longer phrase, "up to this point", offering a less formal alternative.

has not been known before

Focuses on the lack of prior knowledge, rather than the temporal aspect, altering the emphasis somewhat.

has not yet

Offers a significantly shorter and more informal alternative, losing some of the original's formality.

has not historically

Uses "historically" to replace "hitherto", putting focus on history instead of simple sequence of events.

has not traditionally

Highlights the lack of a traditional precedent, shifting the meaning slightly from a pure temporal aspect.

has not at any time

Stresses the absence of the event at any point in the past, adding emphasis.

has never

Presents a strong, simple negation, omitting the nuance of 'up until now' present in "hitherto".

FAQs

How can I use "has hitherto not" in a sentence?

The phrase "has hitherto not" indicates that something has not happened or been known until the present time. For example, "This phenomenon "has hitherto not" been observed in this species".

What are some alternatives to "has hitherto not"?

Some alternatives include "has not previously", "has not until now", or "has not yet". The best choice depends on the context and desired level of formality.

Is "has hitherto not" formal?

Yes, "has hitherto not" is considered a formal phrase. It is more commonly found in academic, scientific, or legal writing than in casual conversation.

Which is more common, "has hitherto not" or "has not previously"?

"Has not previously" is generally more common and widely understood. "Has hitherto not" is more formal and less frequently used.