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90% of the time, speakers of English use just 7,500 words in speech and writing. These words appear in red, and are graded with stars. One-star words are frequent, two-star words are more frequent, and three-star words are the most frequent.
The thesaurus of synonyms and related words is fully integrated into the dictionary entries. Click on the T button in an entry to review the synonyms and related words for that meaning.more
You need more effective communication within the organization.
Humour is often far more effective than shouting.
The troops should be deployed where they will be most effective.
The new vaccine is highly effective against all strains of the disease.
This is a very effective way of controlling pests and weeds.
The US military is in effective control of the entire region.
This is the British English definition of effective. View American English definition of effective.
a sweet brown powder that tastes like chocolate and is made from the seeds of a Mediterranean tree