effective (B1)
adjective
Pronunciation: /ɪˈfɛktɪv/
Definition
Producing a desired or intended result.
Examples
The new marketing campaign was highly effective in increasing sales.
We need to find a more effective way to manage our time.
Her speech was surprisingly effective in persuading the audience.
How to Use effective
- effective in (prepositional phrase)
- Successful in achieving a specific goal or result. — "The medication proved effective in relieving pain."
- effective at (prepositional phrase)
- Skilled or competent in doing something. — "She is very effective at managing complex projects."
- effective against (prepositional phrase)
- Having the power to produce a desired result when used on or in opposition to something. — "This pesticide is effective against a wide range of insects."
Synonyms of effective
Words with a similar meaning to effective:
Antonyms of effective
Words with the opposite meaning to effective:
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