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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
they were effective
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "they were effective" is correct and usable in written English.
You can use it to describe the success or efficiency of a person, group, or method in achieving a desired outcome. Example: "The new marketing strategies were implemented last quarter, and they were effective in increasing sales."
✓ Grammatically correct
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
58 human-written examples
And they were effective.
News & Media
"They were effective".
News & Media
The statement said they were effective immediately.
News & Media
Let's start selling it.' " They were effective salesmen.
News & Media
They were effective, hard-working minutes which should have been capped by a goal.
News & Media
Some students found the photographs objectionable; others said they were effective.
News & Media
They were effective when one dress's apron was layered over a different print.
News & Media
Rush's tactics were brutal, and they were effective: Obama lost the primary by thirty points.
News & Media
They were effective, experienced warriors — many coming from Iraq — but they knew little about drugs.
News & Media
Burres and Johnson had combined to shut out the Yankees last month, and they were effective again.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
1 human-written examples
They are effective.
News & Media
Expert writing Tips
Best practice
To enhance clarity, specify the area or context in which "they were effective". This is particularly useful when the effectiveness might not be universally applicable.
Common error
Avoid using "they were effective" without providing evidence or examples. A vague statement lacks impact and credibility. Instead, quantify the results or describe specific achievements.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "they were effective" functions as a descriptive statement, attributing a quality of success or efficacy to a subject. Ludwig AI indicates that the phrase is grammatically correct and frequently used, affirming its role in conveying positive outcomes.
Frequent in
News & Media
48%
Science
43%
Wiki
5%
Less common in
Formal & Business
1%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "they were effective" is a grammatically sound and versatile expression used to convey the success or positive impact of an action, method, or strategy. Ludwig AI confirms its correctness and widespread use across diverse contexts, including news, science, and general communication. While appropriate in both formal and informal settings, it's important to provide specific details or evidence to support the claim of effectiveness and avoid overgeneralization. Related phrases such as "they proved successful" or "they achieved the intended outcome" can be used as alternatives depending on the specific nuance you wish to convey.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
they proved successful
Replaces "effective" with the synonym "successful", indicating a positive outcome or achievement.
they had the desired effect
Focuses on the intended result being achieved, rather than the method's effectiveness.
they achieved the intended outcome
Highlights the accomplishment of a specific goal, suggesting effectiveness through results.
they were fruitful
Implies that the efforts resulted in positive and abundant results.
they worked well
A more general way of saying something was effective, focusing on functionality.
they produced results
Emphasizes that tangible outcomes were generated as a consequence of the actions.
they were efficient
Focuses on the resourcefulness and lack of waste in achieving the results.
they delivered the goods
An idiomatic expression indicating that expectations were met or exceeded.
they were up to the task
Indicates capability and competence in handling a specific challenge.
they made an impact
Highlights the significant influence or effect that something had.
FAQs
What does "they were effective" mean?
The phrase "they were effective" means that something or someone successfully achieved a desired result or outcome. It implies a cause-and-effect relationship where the action or method in question led to a positive or intended consequence.
How can I use "they were effective" in a sentence?
You can use "they were effective" to describe the success of strategies, methods, or actions. For example, "The new safety regulations were implemented last month, and "they proved successful" in reducing workplace accidents."
What are some alternatives to saying "they were effective"?
Alternatives include "they proved successful", "they achieved the intended outcome", or "they worked well". The best choice depends on the specific context and the nuance you want to convey.
Is it better to say "they were effective" or "they are effective"?
Use "they were effective" when referring to something that happened in the past and had a positive outcome. Use "they are effective" when discussing something that is currently producing positive results. For example, "The training programs are effective in improving employee skills" indicates an ongoing benefit.
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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