when the need occurs

USAGE SUMMARY

The phrase "when the need occurs" is correct and usable in written English.
It can be used to indicate a specific time or situation when a requirement or necessity arises. Example: "We will provide support when the need occurs, ensuring that everyone has the resources they require."

✓ Grammatically correct

Science

News & Media

Wiki

Human-verified examples from authoritative sources

Exact Expressions

3 human-written examples

Another alternative is to implement different protocols in every mode and switch protocol when the need occurs.

EURASIP Journal on Wireless Communications and Networking

It is essential for the industry to retain the flexibility to bring in personnel as and when the need occurs, especially when projects can experience unscheduled requirements for specialist expertise at short notice".

BBC

Perhaps these federal and governmental interventions should be part of every hospital's disaster drill to ensure everyone is 'on the same page' when the need occurs.

Critical Care

Human-verified similar examples from authoritative sources

Similar Expressions

56 human-written examples

This can also strongly influence the self-consumption factor because this thermal need occurs mainly in winter when the power production is low.

International Journal of Energy and Environmental Engineering

Self-perceived unmet need occurs when an individual feels that they required health care services but for one reason or another they did not receive them.

BMC Health Services Research

Unfortunately, inaccuracies of CGM occurred particularly often when the need for CGM would have been most beneficial.

Annals of Intensive Care

You can apply either as needed or when the pain occurs.

WikiHow

Defluoridation is needed when the naturally occurring fluoride level exceeds recommended limits.

Wikipedia

It is possible that this relationship with avian predators is one factor affecting the reproduction-survival tradeoff observed for these species and therefore, further study is needed on when the principal mortality occurs and how this could be affected by a shifting climate.

BMC Ecology

More precisely, observe in Fig. 18 that the times when color alternation occurs need not be the same in the two waves.

The Journal of Mathematical Neuroscience (JMN)

Moreover, when a perturbation occurs, the need to the multimodal best path grows and consulting several websites becomes harder.

IFAC Proceedings Volumes

Expert writing Tips

Best practice

Use "when the need occurs" to specify a conditional action that should be taken only when a particular necessity arises, ensuring clarity and precision in instructions or explanations.

Common error

Avoid using "when the need occurs" excessively in formal documents. While grammatically correct, overuse can make your writing sound repetitive. Opt for more concise alternatives like "as needed" or /s/when+necessary when+necessary in professional contexts.

Linguistic Context

The phrase "when the need occurs" functions as an adverbial clause of time, modifying a verb or clause by specifying when an action should take place. It indicates a condition or trigger for an action based on necessity. Ludwig AI confirms that this phrase is correct and usable in English.

Expression frequency: Rare

Frequent in

Science

33%

News & Media

33%

Wiki

33%

Less common in

Formal & Business

0%

Encyclopedias

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, the phrase "when the need occurs" serves as an adverbial clause, setting a condition based on necessity. Ludwig AI confirms its grammatical correctness. While it appears across various domains like science, news, and wikis, it's more common to see it in professional and informational contexts. Although "when the need occurs" is valid, more concise alternatives like "as needed" may be preferable for formal writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

as the need arises

Uses "arises" as a synonym for "occurs", implying an emergence of need.

when it is required

A more direct and straightforward substitute.

when it becomes necessary

Replaces "need" with "becomes necessary" for a more formal tone.

as needed

A concise and common replacement for the phrase.

when the situation demands

Focuses on the situational aspect requiring action.

upon the emergence of a need

A more formal and descriptive alternative.

should the necessity arise

Introduces a conditional tone implying the possibility of needing something.

when circumstances dictate

Highlights that external conditions determine the need.

if the need presents itself

Emphasizes the need making itself known.

when the time is right

Shifts focus from need to opportune timing.

FAQs

What does "when the need occurs" mean?

The phrase "when the need occurs" means at the point in time that something is required or becomes necessary. It implies a conditional action that is triggered by a specific requirement.

What are some alternatives to "when the need occurs"?

You can use alternatives like "as needed", "when necessary", or "if required" depending on the context.

How can I use "when the need occurs" in a sentence?

You can use it to specify a conditional action: "We will provide additional resources "when the need arises"." It clarifies that resources are only provided if there is a specific need.

Is "when the need occurs" formal or informal?

It's relatively neutral, suitable for both formal and informal contexts. However, in very formal writing, consider using more concise alternatives like "when necessary".