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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
adverse
Grammar usage guide and real-world examplesUSAGE SUMMARY
The word 'adverse' is correct and usable in written English.
It is an adjective used to describe something that is harmful or unfavorable. Example sentence: The adverse weather conditions made it impossible for us to continue our journey.
✓ Grammatically correct
News & Media
Formal & Business
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
It's not as dangerous as another adverse reaction such as the one you describe, which we call anaphylaxis.
News & Media
In reality, grasping that your parents are flawed is unlikely to have any long-term adverse effects (and it is a realisation likely to occur repeatedly throughout one's life).
News & Media
Most employment discrimination statutes outlaw adverse employment actions – they bar employers from hiring, firing or otherwise disadvantaging workers on the basis of one's race, sex or religion.
News & Media
"As with some other major AAA-rated sovereigns, unless off-setting measures were adopted, the capacity of UK public finances to absorb adverse economic and financial shocks that would result in yet higher public debt while retaining its 'AAA' status has largely been exhausted," it said.
News & Media
In particular, the guide highlights high levels of "adverse medical events", the widespread under-reporting of incidents and too many hospitals with death rates higher than one would expect.
News & Media
Although, Broad's situation will become a lot clearer over the next few days, when England's medics examine whether he has suffered any adverse reaction, the spinner James Tredwell is confident his captain will get the all-clear.
News & Media
Ironically, breast ironing, which many female proponents believe deters teenage sex, may be contributing to a significant number of adverse consequences.
News & Media
This has resulted in asylum seekers spending longer in detention, with more than half having spent four to six months inside: The report, dated February 2014, says increased time spent in detention is associated with an increase in "adverse" behaviour, identifying the seven-to-12-month bracket as the worst period.
News & Media
Similar calls for an Icac-style body have been made repeatedly, including by the Labor opposition, and inquiry commissioner John Lawler, in his adverse findings against former Labor leader Delia Lawrie and her involvement in the granting of a 10-year, rent-free lease of a historic Darwin site to Unions NT.
News & Media
Neither Lowe nor Reynolds lost their jobs nor suffered any other adverse employment action.
News & Media
Offset measures for commercial fishing in the event of adverse impacts.
News & Media
Expert writing Tips
Best practice
When describing potential outcomes or effects, consider using "adverse" to highlight negative or unfavorable consequences. For example, "The new policy could have adverse effects on small businesses".
Common error
Avoid confusing "adverse", which means unfavorable or harmful, with "averse", which means having a strong dislike or opposition to something. Remember, "adverse" describes an external condition, while "averse" describes an internal feeling.
Source & Trust
94%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The adjective "adverse" primarily functions as a pre-modifier, describing a noun by attributing a negative or unfavorable quality to it. Ludwig examples show it qualifying nouns like "reaction", "effects", and "consequences". The consistent use of "adverse" to denote negativity aligns with Ludwig AI's assessment of correctness.
Frequent in
News & Media
46%
Formal & Business
27%
Science
27%
Less common in
Ludwig's WRAP-UP
The adjective "adverse" is a common and useful term for describing something unfavorable or harmful. As Ludwig AI confirms, its usage is grammatically correct and widely accepted. It frequently appears in news, formal business writing, and scientific contexts. When using "adverse", be sure to avoid confusing it with "averse", and consider alternative terms like "unfavorable", "detrimental", or "harmful" depending on the specific nuance you wish to convey. Remember that Ludwig provides numerous real-world examples to guide your writing and ensure accurate usage.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
unfavorable
Replaces "adverse" with a more neutral term indicating a lack of favor or approval.
detrimental
Emphasizes the damaging and harmful aspect, differing slightly in intensity from "adverse".
harmful
Focuses specifically on the capacity to cause harm or damage.
negative
A more general term indicating an undesirable or unfavorable outcome.
unfortunate
Highlights the unlucky or regrettable nature of a situation.
inauspicious
Suggests a bad omen or indication of future failure.
counterproductive
Indicates an action or measure that achieves the opposite of the intended result.
undesirable
A broad term for something unwanted or unwelcome.
unpropitious
Similar to inauspicious, emphasizing unfavorable conditions or circumstances.
ill-fated
Highlights a destiny marked by misfortune or failure.
FAQs
How to use "adverse" in a sentence?
Use "adverse" to describe something unfavorable or harmful. For example, "The company faced "adverse market conditions"" or "The medication had several "adverse side effects"".
What can I say instead of "adverse"?
You can use alternatives like "unfavorable", "detrimental", or "harmful" depending on the context.
Which is correct, "adverse effect" or "averse effect"?
"Adverse effect" is correct. "Adverse" means unfavorable or harmful. "Averse" means having a strong dislike or opposition, so "averse effect" is grammatically incorrect in this context.
What's the difference between "adverse" and "averse"?
"Adverse" describes something that is unfavorable or harmful, such as "adverse weather conditions". "Averse" describes a feeling of dislike or opposition, such as "I am "averse to public speaking"".
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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
94%
Authority and reliability
4.6/5
Expert rating
Real-world application tested