needs to be substituted

USAGE SUMMARY

The phrase "needs to be substituted" is correct and usable in written English.
It can be used when indicating that something should be replaced or exchanged for another item or option. Example: "The old software needs to be substituted with a more efficient version to improve performance."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

In the context of climate change, if time is truly an enemy and if the global carbon based energy paradigm needs to be substituted as soon as possible (both assumptions seem fair based on the consensus reached in Paris), we have to assume that disruption is not only part of the picture, it is a core principle.

Huffington Post

The Cox proportional hazards model does not directly estimate the baseline hazard, hk,0 t), therefore, when obtaining the cumulative incidence functions the Breslow method for the cumulative baseline hazard needs to be substituted into Equation (4).

BMC Medical Research Methodology

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

(Oxygen has a valency of two because two hydrogens need to be substituted for each oxygen).

SEP

As the eyes move, the above parameters will be changed and need to be substituted into equation (4) of the projection matrix.

Visualization in Engineering

Steven Fletcher only lasted four minutes of the match, needing to be substituted for Kenny Miller after an aerial clash with Wales' Ben Davies.

BBC

It is concluded that at least 43% of the missing values in the present data set need to be substituted in order to obtain meaningful PARAFAC models.

Chemometrics and Intelligent Laboratory Systems

AppendTo reviewed and re-authored portions of jQuery core to bring it into alignment with the Windows security model, as well as identified key areas where alternative patterns would need to be substituted for actually-used conventions".

TechCrunch

The average tension value set for a given stitch under selected stitch density can be measured using MLT Wesco tension meter and that figure need to be substituted in calculating the thread consumption.

Fashion and Textiles

In a special maintenance project of the Viaduct, the current reinforced concrete slabs of the sidewalk zones need to be substituted by similar structures, but made with lightweight concrete and without the traditional steel reinforcing bars.

Engineering Structures

In the future, such compounds may need to be substituted for antibiotics that have become ineffective due to bacterial resistance.

Wikipedia

However, these particular associations with the first and second environmental events are not a necessary component of the Model and, if it turns out that these two factors are not relevant, then two suitable alternatives would simply need to be substituted into the equations without any alteration of the Model itself.

Plosone

Expert writing Tips

Best practice

When using "needs to be substituted", ensure the context clearly indicates what is being replaced and what it is being replaced with for maximum clarity.

Common error

Avoid using "needs to be substituted" without specifying the replacement. Always clarify what is being replaced and with what to avoid ambiguity.

Linguistic Context

The phrase "needs to be substituted" functions as a modal verb phrase indicating a requirement or necessity. It's used to express that something is deficient, inadequate, or inappropriate and must be replaced to achieve a better outcome. As Ludwig AI confirm, this is grammatically correct.

Expression frequency: Uncommon

Frequent in

Science

50%

News & Media

50%

Formal & Business

0%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "needs to be substituted" effectively conveys the necessity of replacing something inadequate or unsuitable. As Ludwig AI confirms, the phrase is grammatically correct and understandable in English, although it occurs relatively infrequently. It is typically used in Science and News & Media, indicating a relatively broad applicability. When using this phrase, ensure that you specify what needs to be replaced and what the replacement should be to avoid any ambiguity.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

requires replacement

This phrase is more direct and emphasizes the necessity of replacing something.

demands substitution

This alternative is stronger, suggesting an urgent need for substitution.

must be replaced

This phrase conveys a strong obligation for replacement.

should be exchanged

This suggests a swap, implying a mutual replacement.

warrants a substitute

This alternative implies that the situation justifies a replacement.

calls for replacing

This indicates that a certain situation necessitates a replacement action.

necessitates a substitute

This formal phrase highlights the unavoidable need for a substitute.

begs for replacement

This alternative is more emphatic, suggesting that the need for replacement is evident.

is due for a replacement

This indicates the replacement has been scheduled or is timely.

is eligible for substitution

This suggests something meets the criteria to be substituted.

FAQs

What does "needs to be substituted" mean?

The phrase "needs to be substituted" indicates that something is inadequate or unsuitable and must be replaced with something else to improve a situation or outcome.

How can I use "needs to be substituted" in a sentence?

Use "needs to be substituted" when you want to express that replacing something is essential or necessary. For example: "The outdated software "requires replacement"."

What are some alternatives to "needs to be substituted"?

Alternatives include "must be replaced", "requires replacement", or "should be exchanged", depending on the specific nuance you want to convey.

Is it better to say "needs to be substituted" or "should be substituted"?

"Needs to be substituted" implies a stronger necessity than "should be substituted". The best choice depends on whether you want to emphasize a requirement or a recommendation.