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CEO of Professional Science Editing for Scientists @ prosciediting.com
extend from to
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "extend from to" is correct and usable in written English.
It is typically used to indicate a range or span between two points, whether they are physical locations, time periods, or other measurable quantities. Example: "The exhibition will extend from June 1 to August 31, showcasing various artists' works."
✓ Grammatically correct
Science
News & Media
Encyclopedias
Wiki
Formal & Business
Alternative expressions(20)
varied from to
span from to
extending from to
vary between and
varying from to
ranging from to
vary from to
range from to
encompassing from to
reaching from to
spanning from to
differing from
varying between
fluctuating between
extending between and
varying between and
covering from
going from to
including from to
between...and
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
1 human-written examples
We first extend from to by the zero extension and denote by.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
then the domain of may be extended from to by forcing the condition (3.2).
Science
In 1936, Metropolitan line services were extended from to along the District line.
Wiki
From 1980, deep petroleum exploration started to extend from onshore to offshore.
Science
The study found that innovation in India needs to extend from urban to rural businesses.
News & Media
Its range used to extend from North America to Russia, Norway, and Germany (He et al. 2015).
The assay linear range was shown to extend from 23 to 2.3 million IU/ml.
In theory, the measures, known as logits ("log odd units"), could extend from -∞ to +∞, but in practice, the range of ±5 covers all probabilities from 0.01 to 0.99 of answering a given item correctly.
Science
The exemplars extend from 1913 to the 1980's.
News & Media
Paved roads extend from Syriam to Yangon and Pegu.
Encyclopedias
The sites extend from Russia to Great Britain.
Expert writing Tips
Best practice
When using "extend from to", ensure that the context clearly defines the boundaries or limits being referred to. For instance, specify units of measurement (time, distance, quantity) to avoid ambiguity. For example: "The shelf life of the product extends from 3 months to 6 months."
Common error
Avoid using "extend from to" without consistent units. For example, don't mix kilometers and miles within the same statement when describing distance. Maintain consistency to prevent confusion.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "extend from to" functions as a prepositional phrase, indicating the scope, range, or duration between two defined points. Ludwig AI confirms its correct usage, showing how it connects starting and ending points in various contexts.
Frequent in
Science
34%
News & Media
32%
Encyclopedias
10%
Less common in
Wiki
7%
Formal & Business
7%
Reference
0%
Ludwig's WRAP-UP
The phrase "extend from to" is a versatile prepositional phrase used to clearly define a range, duration, or scope between two points. It is considered grammatically correct and widely used in various contexts, including science, news media, and encyclopedias. The phrase helps specify the boundaries within which something exists or operates. As Ludwig AI highlights, it effectively connects the starting and ending points, thus setting precise parameters. When writing, ensure consistent units of measurement to prevent ambiguity. Alternatives like "range from to" and "span from to" offer similar meanings, but "extend from to" is a common and readily understood choice for defining limits.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
range from to
Replaces "extend" with "range", emphasizing the span or variety between two points.
span from to
Uses "span" instead of "extend", focusing on the distance or interval covered.
cover from to
Substitutes "extend" with "cover", highlighting the inclusion of everything between the two points.
go from to
Employs "go" to indicate movement or progression between two points.
reach from to
Replaces "extend" with "reach", suggesting the phrase indicates the boundaries something touches.
stretch from to
Uses "stretch" to emphasize the length or elongation between two points.
run from to
Employs "run" to describe a continuous path or duration between two points.
last from to
Replaces "extend" with "last", indicating the duration of time between two points.
encompass from to
Uses "encompass" to indicate the inclusion of a broad range between two points.
continue from to
Employs "continue" to suggest an ongoing process or state between two points.
FAQs
How can I use "extend from to" in a sentence?
Use "extend from to" to describe a range, duration, or scope between two points. For example, "The warranty "extends from January to December"."
What phrases are similar to "extend from to"?
Similar phrases include "range from to", "span from to", or "cover from to". These alternatives offer comparable ways to describe a scope or duration.
How does "extend from to" differ from "start at"?
"Extend from to" implies a range or duration, while "start at" indicates a specific starting point. For instance, "The course "extends from beginners to advanced"" describes a skill range, while "The course starts at 9 AM" specifies a time.
Is it always necessary to specify both "from" and "to" when using "extend"?
Yes, when using "extend" in this context, it is essential to specify both the starting and ending points to provide a clear understanding of the range or duration. Omitting either point can lead to ambiguity.
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested