Used and loved by millions
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
lesser than before
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "lesser than before" is not correct in standard written English.
It is typically intended to express a decrease in quantity or quality compared to a previous state, but the correct form would be "less than before." Example: "The noise in the room is less than before, making it easier to concentrate."
⚠ May contain grammatical issues
Science
News & Media
Alternative expressions(2)
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
In this region, the reaction rate was multiplied by catalyst to mixture (catalyst + ceramic) mass ratio and consequently the resulting rate was lesser than before.
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
After adjusting for the influence of these sociodemographic variables, chronic medical conditions continued to influence HRQoL, generally to a lesser degree than before adjustment.
Don't feel LESSer THAN; I did, too.
News & Media
There is little doubt that threats, vote buying and intimidation were widespread throughout the country, whether to a greater or lesser extent than before.
News & Media
The Gulf monarchies still rely on American protection, as do Jordan and (to a lesser extent than before) Israel.The perception of American timidity has yet to do serious damage to American interests in the Middle East.
News & Media
I felt that the cerebral palsy defined me in a lesser extent than before each time I would score a kill point in the bedroom.
News & Media
In serum leptin level was lesser than in the VAT.
Any more than before?
News & Media
Less than before, perhaps.
News & Media
"But in a different way than before".
News & Media
Figure 3 shows the particle size distribution of shale particles before filtering it to get particle sizes lesser than 1 μm.
Science
Expert writing Tips
Best practice
When indicating a reduction over time, prefer using the grammatically correct phrase "less than before" or alternatives like "reduced from earlier" to ensure clarity and accuracy.
Common error
Don't use "lesser than before" in formal writing. Opt for "less than before" to correctly convey a reduction or decrease in quantity, quality, or extent compared to a prior state.
Source & Trust
81%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "lesser than before" functions as a comparative, attempting to describe a state that is reduced or diminished relative to a prior condition. However, it is grammatically flawed. The correct way to express this comparison is by using "less than before".
Frequent in
Science
33%
News & Media
33%
Formal & Business
0%
Less common in
Wiki
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "lesser than before" seeks to express a reduction or decrease relative to a previous state. However, it's grammatically incorrect; the proper form is "less than before". As Ludwig AI highlights, this discrepancy impacts clarity and correctness. While you might find it in informal settings, aiming for accuracy in professional and academic writing involves using the correct grammatical structure. Consider using alternative phrases like "reduced from earlier" or "diminished compared to before" to convey your intended meaning with precision. By understanding the correct usage and exploring alternative expressions, you can enhance the clarity and effectiveness of your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
less than previously
Replaces "before" with "previously", offering a more formal tone.
reduced from earlier
Uses "reduced" to emphasize the decrease and "earlier" instead of "before".
lower than in the past
Substitutes "lesser" with "lower" and "before" with "in the past" for a more descriptive comparison.
diminished compared to before
Replaces "lesser" with "diminished" to highlight a reduction, keeping "before" for temporal reference.
smaller than it was
Offers a simpler, more direct way to express a reduction in size or amount.
not as much as before
Focuses on the quantity and compares it to a previous state.
to a lesser degree than previously
Adds specificity by using "degree" to quantify the reduction.
decreased from what it was
Emphasizes the action of decreasing relative to a past state.
less intense than formerly
Highlights a reduction in intensity using "formerly" to denote a past state.
not as significant as previously
Focuses on the importance or significance of something compared to an earlier time.
FAQs
What is the correct way to say "lesser than before"?
The grammatically correct alternative is "less than before". "Lesser" is typically used to describe something of lower importance or quality, while "less" indicates a smaller quantity or degree.
How can I rephrase "lesser than before" to sound more formal?
For a more formal tone, you could use phrases like "reduced from earlier", "diminished compared to before", or "to a lesser degree than previously".
What does "lesser than before" imply?
The phrase intends to communicate a decrease or reduction in something compared to a previous state. However, due to its grammatical incorrectness, it is better to use "less than before" or one of the suggested alternatives for clarity.
Is "lesser than before" ever appropriate to use?
While technically incorrect, you might encounter "lesser than before" in informal contexts or when someone is not a native English speaker. In formal writing and speech, it's best to use "less than before" or other more suitable alternatives to avoid confusion.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
81%
Authority and reliability
2.8/5
Expert rating
Real-world application tested