exactly based

USAGE SUMMARY

The phrase "exactly based" is not standard in written English and may cause confusion.
It can be used when you want to emphasize the precision of the basis for something, but it is better to use it with caution and ensure clarity. Example: "The results of the experiment are exactly based on the data collected over the past year."

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

8 human-written examples

The governing equations and conditions are satisfied exactly, based upon the classical theory of elasticity.

International Journal of Solids and Structures

The musical, which has been in intermittent development since 1985, is drawn from, if not exactly based on, the play of the same name by Langston Hughes.

The New York Times

Q. -- So what will they be doing now, broadly speaking, this 100,000 or so, the mission that they will be fulfilling once they get there?... GENERAL McCHRYSTAL -- It will be exactly based upon what's required on the ground.

The New York Times

At different points there are flashes of Forster, Woolf, Waugh, Lytton Strachey's letters, The Go-Between, The Aspern Papers, possibly Robert Graves, obviously Rupert Brooke – though Cecil is not exactly based on him – and doubtless many others for reference-spotters.

The Guardian - Books

In the cases where question difficulty could not be matched exactly, based on the assumption that students would perform best on questions they had seen most often and worst on questions they had seen least often, we arranged the questions so that the hardest question appeared as the prequestion and the easiest question appeared as the quiz-only question.

Cognitive Research: Principles and Implications

Artificial neural network (ANN) method was proposed for a PV system to get maximum power point tracking (MPPT) and observed that new MPPT algorithm can search the MPP fast and exactly based on the feedback voltage and current with different solar irradiance and temperature of environment [5].

Protection and Control of Modern Power Systems

Human-verified similar examples from authoritative sources

Similar Expressions

52 human-written examples

In this framework, the chaotic systems are exactly reproduced based on a Takagi Sugeno (T S) fuzzy model.

Mathematics and Computers in Simulation

The theoretically maximal number of remaining cycle slip candidate pairs (NRCP) can be exactly calculated based on the magnitude of SIPE, TECR threshold, and the data sampling interval.

The Journal of Global Positioning Systems

This paper presents a novel methodology for doing exactly that based on how close a new compound is to those in the training set and the distribution of internal predictive error across compounds in that set.

Journal of Cheminformatics

Technically, Frum didn't get the quote exactly right, based on footage of the speech.

Huffington Post

Indeed, it should be noted that Equation (2) does not capture the dynamics of reaction set (1) exactly, being based on assumptions (e.g., the steady-state assumption [ 24]) that are approximately valid.

BMC Systems Biology

Expert writing Tips

Best practice

When using "exactly based", ensure clarity by specifying what the subject is based on and why the precision is important. For example, "The algorithm's predictions are "exactly based" on historical market data, ensuring accuracy."

Common error

Avoid using "exactly based" when approximation or estimation is involved. It's misleading to say something is "exactly based" when it's only a rough estimate. In such cases, use phrases like "roughly based" or "loosely based" instead.

Linguistic Context

The phrase "exactly based" functions as an adjectival modifier, emphasizing the precision or accuracy of the foundation or derivation of something. The examples from Ludwig show it used in contexts where strict adherence to a specific base is intended.

Expression frequency: Uncommon

Frequent in

Science

33%

News & Media

33%

Academia

17%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, the phrase "exactly based" is an adjectival modifier used to emphasize the precision of a foundation or derivation. While it's grammatically acceptable, Ludwig AI suggests using it with caution to ensure clarity. It appears in scientific, news, and academic contexts, and alternatives like "precisely founded" or "strictly predicated" may be more appropriate depending on the specific nuance you wish to convey. Ensure that you use "exactly based" only when strict adherence to a specific base is intended, and avoid it when approximation is involved. If this is your case, you can use the alternative "roughly based".

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

precisely founded

Emphasizes accuracy and correctness as the foundation, differing from "exactly based" by highlighting the correctness of the base.

strictly predicated

Highlights that something is necessarily and directly derived from a condition or statement. "Strictly predicated" indicates a stronger dependency than "exactly based".

accurately derived

Focuses on the correctness of the derivation process, while "exactly based" focuses on the foundation itself.

directly stemmed from

Indicates a direct causal relationship or origin, emphasizing the cause rather than the foundational elements.

faithfully modeled on

Suggests a close replication or imitation, shifting the focus to the act of modeling rather than the base or foundation.

closely patterned after

Implies that something is designed following a specific pattern. Differs from "exactly based" in that it relates to a design template.

squarely rooted in

Emphasizes that something is firmly and undeniably based on a particular foundation, indicating a robust and undeniable origin.

verifiably grounded in

Highlights that something is based on verifiable facts or evidence, adding an emphasis on provability.

explicitly sourced from

Focuses on the origin or source of information, differing from "exactly based" by highlighting the act of sourcing.

unequivocally dependent on

Stresses the reliance on a particular base or condition and provides less emphasis on the exact nature of that base.

FAQs

How can I use "exactly based" in a sentence?

Use "exactly based" to emphasize the precision of the foundation or source. For instance, "The model is "exactly based" on the principles of quantum mechanics" highlights that the model adheres strictly to these principles.

What are some alternatives to "exactly based"?

You can use alternatives like "precisely founded", "strictly predicated", or "accurately derived" depending on the context.

Is it always appropriate to use "exactly based"?

No, avoid using "exactly based" if the foundation is an approximation or estimate. Phrases like "roughly based" or "loosely based" are more appropriate in those scenarios.

What's the difference between "exactly based" and "based on"?

"Exactly based" emphasizes precision, while "based on" simply indicates a foundation or source. Using "exactly based" underscores that there's no deviation from the source material.