Pronunciation: /ˈpruːvən/
verb past participle of prove
A1 The recipe has been proven to be easy to follow.
A2 The scientist has proven the theory through multiple experiments.
B1 The effectiveness of the new medication has been proven in clinical trials.
B2 The lawyer presented evidence that proven the defendant's innocence.
C1 The author's talent has been proven by the success of their latest novel.
C2 The athlete's dedication and hard work have proven to be the key to their success.
adjective demonstrated or shown by evidence or argument
A1 It is proven that exercise is good for your health.
A2 The benefits of meditation have been proven by scientific studies.
B1 The effectiveness of the new treatment has been proven through clinical trials.
B2 The company's commitment to quality has been proven by their long-standing reputation.
C1 The theory has been proven through rigorous experimentation and peer review.
C2 His expertise in the field is proven by his numerous publications and awards.
formal The new medication has been proven to effectively treat the disease.
informal I've proven to my boss that I am capable of handling more responsibilities.
slang She's proven herself to be a real go-getter in the workplace.
figurative His dedication to his craft has proven to be the key to his success.
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