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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
replace the old with new
Grammar usage guide and real-world examplesUSAGE SUMMARY
The sentence "Replace the old with new" is grammatically correct and it is usable in written English.
You can use this sentence when you are referring to something that needs to be updated or exchanged. For example, "We need to replace the old furniture in the office with new pieces that are more ergonomic."
✓ Grammatically correct
News & Media
Science
Formal & Business
Academia
Wiki
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 similar examples from authoritative sources
Similar Expressions
60 human-written examples
Balanchine did not, in other words, replace the old with the new but rather reworked the old into the new, and this is also what the architects of Lincoln Center were trying to do.
News & Media
We cannot, however, simply replace the old with the new, but we must introduce strategies to recognize, represent, model and act on new levels, combining multiple representations, functions and emergence.
Science & Research
"New talents emerge in every generation, and it's the rule of nature to replace the old with the new".
News & Media
They replace the old with the new.
11percentt replace the old with the new, and 4percentt give up on the old one.
News & Media
"Sustained economic growth requires innovation," the authors write, "and innovation cannot be decoupled from creative destruction, which replaces the old with the new in the economic realm and also destabilizes established power relations in politics".
News & Media
Data centers are streamlining, rapidly replacing the old with the new.
News & Media
With time the handle wears off, so you accept the service of a most excellent artisan who replaces the old with a new handle faithfully reproducing the original.
The fact that one may seriously threaten a variety of vested interests and ideals of those who are already lodged in the system, presents a vast challenge for those who argue for replacing the old with the new.
Sometimes, travel is this elemental: the desire to replace the old molecules with new ones, familiarity with its opposite.
News & Media
But Mr. Clinton might replace the old caps with new, higher limits that would be extended through the rest of the decade, they said.
News & Media
Expert writing Tips
Best practice
When discussing progress or innovation, use "replace the old with new" to highlight the transition from outdated methods or technologies to more current and effective ones.
Common error
While generally acceptable, avoid using "replace the old with new" excessively in very informal or casual conversations. Opt for simpler, more direct language to maintain clarity and avoid sounding overly formal.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "replace the old with new" functions as a general statement describing the act of substituting something outdated or obsolete for something more current, modern, or efficient. Ludwig AI confirms this as a grammatically correct and usable phrase.
Frequent in
News & Media
42%
Science
22%
Wiki
16%
Less common in
Formal & Business
10%
Academia
10%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "replace the old with new" is a grammatically sound and commonly used expression that describes the act of substituting something outdated for something more current or efficient. Ludwig AI confirms its usability in written English. It's suitable for a variety of contexts, particularly in news, science, and general discussions, to convey progress, improvement, or modernization. While versatile, it's best to avoid overusing it in very informal settings. Alternatives like "upgrade the obsolete" or "update the existing" can offer nuanced meaning depending on the context.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
upgrade the obsolete with the cutting-edge
Focuses on upgrading something obsolete with cutting-edge technology.
update the existing with the latest
Emphasizes bringing something up to date.
substitute the outdated with the modern
Focuses on substituting something outdated for something modern.
exchange the former for the latter
Uses formal terms to indicate a swap between two items.
supplant the original with the innovative
Highlights the innovative nature of the replacement.
supersede the previous with the advanced
Indicates that the new item is more advanced than the old.
transform the aged into the current
Focuses on transforming something old into something current.
modernize the archaic with the state-of-the-art
Emphasizes modernizing something with state-of-the-art technology.
renovate the traditional with the contemporary
Highlights renovating something traditional with contemporary elements.
innovate the conventional with the groundbreaking
Indicates a shift from conventional to groundbreaking approaches.
FAQs
How can I use "replace the old with new" in a sentence?
You can use "replace the old with new" to describe a situation where something outdated is being substituted for something more modern or efficient. For example, "The company decided to replace the old computers with new, faster models".
What are some alternatives to "replace the old with new"?
Some alternatives include "upgrade the obsolete", "update the existing", or "substitute the outdated". The best choice depends on the specific context.
Is it grammatically correct to say "replace the old by the new"?
While understandable, "replace the old with new" is the more common and grammatically correct phrasing. Using "by" instead of "with" is less idiomatic in this context.
What's the difference between "replace the old with new" and "update the old to new"?
"Replace the old with new" implies a complete substitution, while "update the old to new" suggests modifying or improving the existing item. "Replace the old with new" is about complete change, but "update the existing" is a renovation.
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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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested