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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
preexisting
Grammar usage guide and real-world examplesUSAGE SUMMARY
'preexisting' is a correct and usable word in written English.
It can be used as an adjective to describe something that existed before a particular point in time. For example: "The students had to take a test that assessed their preexisting knowledge of the subject."
✓ Grammatically correct
Encyclopedias
News & Media
Science
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
This, along with the prohibitions on denying coverage to people with preexisting conditions, would prevent insurers from profiting by cherry-picking the healthiest subscribers.
News & Media
They would have to accept anybody and promise unconditional renewal, regardless of preexisting medical conditions or other factors that might put people at higher risk of getting sick.
News & Media
Even when they do, the ideologically-motivated rich are limited by the menu of preexisting organisations, prevailing ideas, and the supply of ideologically congenial labour.
News & Media
The authors suggest that by "clandestinely recruiting or hiring prominent bloggers or other persons of prominence...to pass the U.S. message", Pentagon spinners can "make use of preexisting intellectual and social capital", though they note the danger of a profound negative backlash should such practices be disclosed.
News & Media
The detailed description of cell division was contributed by the German plant cytologist Eduard Strasburger, who observed the mitotic process in plant cells and further demonstrated that nuclei arise only from preexisting nuclei.
Encyclopedias
New users can create profiles, upload photos, join a preexisting group, and start new groups.
Encyclopedias
The only change that occurs in the brain is a reorganization of preexisting neuronal networks.
Encyclopedias
Preexisting crater rims have been disrupted into hills and fractures by the seismic process that created the terrain.
Encyclopedias
Feather headdresses were collected for the king of Spain during the 18th century in the upper regions of the Amazon, documenting an art form that no doubt was preexisting and is known even today among Amazonian peoples.
Encyclopedias
It restricts that principle, however, in two ways: (1) Instead of asserting the existence of sets unconditionally, it can be applied only in conjunction with preexisting sets, and (2) only "definite" formulas may be used.
Encyclopedias
Extraformational conglomerates and breccias, the coarse clastic sedimentary rocks derived by the weathering of preexisting rocks outside the depositional basin, are most important from the points of view of both volume and geologic significance.
Encyclopedias
Expert writing Tips
Best practice
Use "preexisting" to clearly indicate that something was already in place before a specific event, condition, or time. This avoids ambiguity and ensures precise communication.
Common error
Avoid using "preexisting" interchangeably with "preceding" when you specifically need to emphasize that something was already in existence, rather than just happening or coming before. "Preceding" simply indicates order, while "preexisting" indicates a prior state of being.
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "preexisting" is that of an adjective. It modifies nouns to indicate that they existed before a specific time, event, or condition. As Ludwig indicates, it correctly modifies nouns.
Frequent in
Encyclopedias
33%
Science
31%
News & Media
22%
Less common in
Formal & Business
10%
Wiki
2%
Reference
2%
Ludwig's WRAP-UP
The term "preexisting" functions as an adjective that denotes something already in existence before a particular time or event. Ludwig AI confirms it is a correct and usable term. As identified through the examples, "preexisting" is prevalent in encyclopedic, scientific, and news contexts. Common usage includes describing conditions, knowledge, or structures that were present beforehand. Understanding the subtle distinctions from synonyms like "prior" or "preceding" allows for more precise and effective writing. When writing, remember that this term is prevalent in a neutral to formal register, so informal contexts may require a different choice of words.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
Pre-existent
An alternative form, virtually interchangeable with "preexisting" but less common.
Previously existing
Similar in meaning but slightly more formal and verbose than "preexisting".
Prior
Emphasizes temporal precedence but is generally broader and less specific than "preexisting".
Existing beforehand
More descriptive and less concise than "preexisting", explicitly stating the concept of existing before.
Antecedent
Refers to something that precedes another, often used in formal or academic contexts.
Pre-dating
Highlights a timeline relationship; what happened before a specific event.
Original
Highlights the initial state or form, which may not always imply a continued existence up to the present.
Initial
Focuses on the beginning or start, without necessarily indicating that something was already present.
Long-standing
Indicates something has existed for a considerable time and is well-established, rather than just existing before something else.
Established
Stresses the fact that something already exists.
FAQs
How is "preexisting" used in a sentence?
The term "preexisting" is generally used as an adjective to describe a condition, state, or thing that existed before another specified event or time. For instance, "The insurance policy did not cover her preexisting medical conditions."
What are some alternatives to using "preexisting"?
Depending on the context, you can use alternatives like "prior", "previously existing", or "pre-existent" to convey a similar meaning.
Which is correct, "preexisting condition" or "existing condition"?
"Preexisting condition" is more specific, emphasizing that the condition existed before a particular event (like the start of an insurance policy). "Existing condition" simply states that the condition is currently present, without necessarily implying it was present earlier.
What's the difference between "preceding" and "preexisting"?
"Preceding" refers to something that comes before in order or time, while "preexisting" indicates that something already existed before a particular point. "Preceding" focuses on sequence, while "preexisting" focuses on prior existence.
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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
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested