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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
Stress can weaken the immune system.
She began to weaken after running for 8 miles.
If your facts are wrong, that's going to weaken your case.
No amount of violence will weaken our resolve.
This is the American English definition of weaken. View British English definition of weaken.
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