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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
solely based on
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'solely based on' is correct and usable in written English.
You can use it when you are talking about something that is determined by only one factor, as opposed to multiple factors. For example, "The decision was solely based on the cost of the project."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(16)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
"It was solely based on merit".
News & Media
"He operates solely based on the allegiance.
News & Media
Zawahiri, Maqdisi said, "operates solely based on allegiance.
News & Media
"Your technological model is solely based on circumventing" the law.
News & Media
Financial aid is awarded solely based on a student's need.
Academia
Firstly, ciphers solely based on DNA coding are described.
Science
However, this choice is solely based on his reaction to the kick.
News & Media
But it's not right to justify it solely based on Tyson's previous conviction of rape.
News & Media
Checketts said the decision was solely based on the nature of Ewing's wrist injury.
News & Media
"I think I made the right decision, and not solely based on the result," he said.
News & Media
Determination of antigen specificity is done solely based on the DNA barcode.
Science & Research
Expert writing Tips
Best practice
When using "solely based on", ensure that the single factor you are referencing is explicitly clear to the reader to avoid ambiguity. For instance, instead of saying "The decision was solely based on data", specify: "The decision was solely based on the sales data from Q3."
Common error
Avoid using "solely based on" if multiple factors influence the outcome, even if one is predominant. It's more accurate to say "primarily based on" or "largely based on" when other factors play a minor role.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "solely based on" functions as a prepositional phrase that modifies a verb, noun, or adjective. It indicates the exclusive foundation or reason for something. As Ludwig AI confirms, the usage is grammatically sound and widely employed.
Frequent in
News & Media
40%
Science
30%
Academia
20%
Less common in
Formal & Business
5%
Wiki
3%
Reference
2%
Ludwig's WRAP-UP
The phrase "solely based on" is a common and grammatically correct way to indicate that something depends exclusively on a single factor. Ludwig AI confirms its validity and widespread use. As evidenced by examples from diverse sources such as the New York Times, Forbes, and Nature, the phrase appears in news, scientific articles, and academic texts. It is typically used to emphasize a unique determining factor while excluding others. However, be precise when stating that an outcome is "solely based on" something, because if other factors are at play, it would be incorrect.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
exclusively determined by
Replaces 'based on' with 'determined by' and 'solely' with 'exclusively' for emphasis.
uniquely determined by
Similar to 'exclusively determined by' but uses 'uniquely' to stress the singular influence.
entirely dependent on
Substitutes 'based on' with 'dependent on' and 'solely' with 'entirely', indicating complete reliance.
exclusively relying on
Highlights the aspect of 'relying' on one specific element, swapping 'solely' with 'exclusively'.
singularly influenced by
Focuses on the influence of one factor, replacing 'based on' with 'influenced by' and 'solely' with 'singularly'.
purely predicated on
Uses 'predicated on' as a more formal alternative to 'based on' and 'purely' instead of 'solely'.
absolutely contingent on
Replaces 'based on' with 'contingent on' to show conditionality, and 'solely' with 'absolutely'.
only considering
Simplifies the structure, focusing on the act of 'considering' a single factor.
completely grounded in
Emphasizes the foundation or 'grounding' in a single aspect, replacing 'solely' with 'completely'.
restricted to
Highlights the limitation to one aspect, showing that nothing else is considered.
FAQs
How can I use "solely based on" in a sentence?
Use "solely based on" to indicate that a decision, judgment, or outcome depends exclusively on one specific factor. For example, "Her promotion was "solely based on" her performance, not seniority."
What are some alternatives to "solely based on"?
You can use alternatives such as "exclusively determined by", "entirely dependent on", or "purely predicated on" to convey a similar meaning.
Is it correct to say "mainly based on" instead of "solely based on"?
While both phrases are grammatically correct, they have different meanings. "Solely based on" indicates that only one factor is considered, whereas "mainly based on" suggests that one factor is primary, but others may also contribute. Use "solely based on" when you want to emphasize that the determination is restricted to just one thing.
What's the difference between "solely based on" and "primarily due to"?
"Solely based on" implies that a decision or categorization depends entirely on a specific criterion. "Primarily due to" indicates that something is mainly caused by a particular reason, but other reasons might also be involved. The former focuses on justification or classification, while the latter focuses on causation.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested