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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
I prevented
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "I prevented" is correct and usable in written English.
You can use it when describing an action taken to stop something from happening. Example: "I prevented the accident by alerting the driver in time."
✓ Grammatically correct
News & Media
Science
Academia
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
31 human-written examples
The cellular mechanism that was responsible for the destructive phenotype associated with the tir mutant was dependent on the activation of host calpains as the TER decrease caused by the tir mutant was (i) prevented by inhibitors whose primary target are the Ca2+-dependent calpains and (ii) calpain activity was significantly higher in the tir mutant infected cells.
Science
Strikingly, however, the addition of DTT plus idebenone (i) prevented the depolarizing effects otherwise induced by the latter (Fig. 4 B, compare with Fig. 2 A); and (ii) allowed maintenance of the mitochondrial membrane potential after inhibition of complex I by rotenone, depolarization requiring the addition of antimycin A (Fig. 4 B).
I prevented myself from imagining anything beyond that.
News & Media
"He wanted to hit my city, and I prevented the attack".
News & Media
I can only say that in the small branch of the counterintelligence which I headed as a commissioner for some time, I prevented the use of this method.
Academia
In addition, DNase I prevented (3/6) and degraded (3/7) PIA-dependent biofilms formed in the presence of NaCl (Figs 2b and 3b).
Science & Research
Human-verified similar examples from authoritative sources
Similar Expressions
29 human-written examples
(g) Assign initial conditions guaranteeing x i > 0 (prevents division by zero) and x i ≥ x i b ∀ i (prevents negative concentrations of binding partners).
Science
TWO PARTY LEADERS RESIGN Overthrow of the Government Is Prevented by Support From Centre and Right.
News & Media
In experimental renal failure blocking the RAS with an angiotensin converting enzyme (ACE) inhibitor (ACE-I) prevented development and progression of LVH and associated structural alterations such as myocardial fibrosis and loss of cardiomyocytes [16].
Science
siMDA5 and siRIG-I prevented PIC-induced MDA5 and RIG-I mRNA expression by >80% (Fig. 4A and B).
Science
Is preventing gun violence really the work of clinicians?
Academia
Expert writing Tips
Best practice
When using "I prevented", ensure the context clearly indicates what action was successfully stopped and the potential consequences that were avoided. This adds weight and significance to the statement.
Common error
Avoid using "I prevented" in situations where the impact is minimal or uncertain. Overstating the effect can diminish the credibility of your statement. Be realistic about what you actually stopped from happening.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "I prevented" typically functions as the main verb phrase within a sentence. It asserts that the speaker performed an action that stopped something else from happening. Ludwig AI confirms its correct and usable form.
Frequent in
News & Media
40%
Science
30%
Academia
15%
Less common in
Wiki
5%
Encyclopedias
5%
Formal & Business
5%
Ludwig's WRAP-UP
In summary, the phrase "I prevented" is a grammatically sound and frequently used expression to describe a situation where the speaker has successfully stopped something from happening. As Ludwig AI confirms, it is versatile, appearing across varied contexts from news reports and scientific papers to personal narratives. While its register remains neutral, it is essential to use the phrase accurately, avoiding exaggeration of its impact to maintain credibility. Alternatives such as "I stopped" or "I averted" can provide subtle variations in meaning depending on the specific context.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
I averted
Focuses on successfully warding off an undesirable event or danger.
I stopped
A general term for causing something to cease or not occur.
I blocked
Implies a physical or metaphorical obstruction to prevent progress or action.
I thwarted
Highlights the act of successfully opposing or frustrating someone's plans.
I forestalled
Emphasizes acting in advance to prevent something from happening.
I warded off
Conveys the idea of deflecting or protecting against something harmful.
I hindered
Suggests impeding or delaying an action, rather than completely stopping it.
I precluded
Indicates making something impossible or excluding it from consideration.
I kept from happening
A more descriptive way of saying something was stopped, adding emphasis.
I intercepted
Implies stopping something mid-course before it reaches its intended destination or target.
FAQs
How can I use "I prevented" in a sentence?
Use "I prevented" to describe a situation where you took action to stop something from happening. For example, "I prevented the accident by warning the driver".
What can I say instead of "I prevented"?
Which is correct, "I prevented" or "I have prevented"?
"I prevented" is the simple past tense, used for actions completed in the past. "I have prevented" is the present perfect tense, indicating an action that started in the past and continues to have relevance in the present. The choice depends on the context.
What's the difference between "I prevented" and "I avoided"?
"I prevented" implies taking action to stop something from occurring, while "I avoided" means steering clear of something without necessarily taking direct action to stop it. For example, "I prevented him from falling" vs. "I avoided the puddle".
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested