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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
innumerable millions
Grammar usage guide and real-world examplesUSAGE SUMMARY
"innumerable millions" is correct and usable in written English. You can use it to emphasize a vast, uncountable number of something, often in a poetic or dramatic context. For example: "The stars in the sky are innumerable millions, twinkling in the night." Alternative expressions include "countless millions" and "myriad millions."
✓ Grammatically correct
News & Media
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
2 human-written examples
"Innumerable millions of human beings were killed in this century in the name of utopia," the Polish poet Czesław Miłosz reminded his audience, at a 1986 PEN conference.
News & Media
For example, in a PEN congress talk he reminded his fellow writers, "Innumerable millions of human beings were killed in this century in the name of utopia -- either progressive or reactionary, and always there were writers who provided convincing justifications for massacre".
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
Think of Charles Fourier's utopian phalanxes, the Shaker settlements, Frank Lloyd Wright's proposed Broadacre City, Soviet collectives, Israeli kibbutzes or the innumerable 19th and 20th century "garden cities" strewn around the American and European landscapes.
News & Media
This was followed by the Jain period between the 8th and 17th centuries, where innumerable temples have been traced.
Wiki
His influential Dialogues of the Dead, with their coolly satirical tone, inspired innumerable imitations in England and France during the 17th and 18th centuries, e.g., dialogues by the French writers Bernard de Fontenelle (1683) and François Fénelon (1700 12).
Encyclopedias
His best-known characters, the infant pranksters Max and Moritz, have spawned innumerable progeny down to the 21st century.
Encyclopedias
From the Lake Chelan Bach festival in Lake Chelan, Wash., to the New York City Tap Dance Festival on 42nd Street to innumerable Shakespeare festivals, the proliferation has been in all directions.
News & Media
Although it was only one of many mountains he climbed over the course of the 20th century, guiding innumerable clients up and down with inexhaustible good cheer, no other so engrossed him.
News & Media
Wang Shuhe, who wrote the "Pulse Classic," lived in the 3rd century bce, and innumerable commentaries were written on his work.
Encyclopedias
The buzz, such as it is, has moved over the years from the Bastille to innumerable locations and most recently the 19th Arrondissement, where it probably won't last for long.
News & Media
With its world wars, genocides, and innumerable revolutions and civil wars, the 20th century was the bloodiest in human history.
Science & Research
Expert writing Tips
Best practice
Use "innumerable millions" to add emphasis when describing a very large number, particularly when you want to convey a sense of awe or the impossibility of counting the exact amount. It's more impactful than simply saying "millions".
Common error
Avoid using "innumerable millions" in contexts that require precise data. This phrase is best suited for descriptive writing where exact numbers are less important than conveying a sense of magnitude.
Source & Trust
95%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
Adjectival phrase modifying a noun. "Innumerable millions" acts as a descriptive modifier, quantifying the noun it precedes. Ludwig's examples show its use in contexts where a large, imprecise number is emphasized.
Frequent in
News & Media
66%
Encyclopedias
17%
Science
17%
Less common in
Formal & Business
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "innumerable millions" serves to emphasize an extremely large quantity, essentially too vast to count. As Ludwig AI indicates, this phrase, while grammatically correct, is relatively rare. It most frequently appears in news and media contexts, adding a layer of dramatic emphasis to descriptions of large-scale impacts or quantities. When writing, remember that while phrases such as "countless millions", "myriad millions", or "untold millions" provide similar meaning, "innumerable millions" offers a stronger sense of awe and immeasurability.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
countless millions
Replaces "innumerable" with "countless", maintaining the core meaning of an immeasurable quantity.
myriad millions
Substitutes "innumerable" with "myriad", emphasizing the diverse and numerous aspects within the millions.
untold millions
Uses "untold" instead of "innumerable", highlighting the idea that the number is so large it's beyond precise calculation.
vast numbers of millions
Adds "vast numbers of" to reinforce the immense scale of the millions involved.
a multitude of millions
Employs "a multitude of" to convey a great quantity, similar to "innumerable".
legions of millions
Evokes the image of numerous, organized groups of millions, implying a powerful and overwhelming quantity.
endless millions
Replaces "innumerable" with "endless", suggesting a limitless quantity.
immeasurable millions
Uses "immeasurable" to explicitly state the inability to measure the number of millions.
uncountable millions
Directly states that the millions cannot be counted.
billions upon billions
Shifts the scale to billions to express a very high quantity with an emphatic tone.
FAQs
How can I use "innumerable millions" in a sentence?
"Innumerable millions" emphasizes a vast, uncountable number. For example: "The project impacted "innumerable millions" of lives around the world."
What is a good substitute for "innumerable millions"?
Alternatives include "countless millions", "myriad millions", or "untold millions", depending on the specific nuance you want to convey.
Is it more appropriate to say "innumerable millions" or "innumerable billions"?
The choice depends on the scale you're describing. "Innumerable millions" suggests a very large quantity within the millions range, while "innumerable billions" indicates an even greater magnitude.
What is the difference between "innumerable millions" and "millions"?
"Millions" refers to a quantity of at least one million. Adding "innumerable" before "millions" emphasizes that the number is so vast it cannot be accurately counted, adding more impact than just "millions" alone.
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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
95%
Authority and reliability
4.5/5
Expert rating
Real-world application tested