• Synonyms: proved, proven
  Meaning: established beyond doubt; "a proven liar"; "a Soviet leader of proven shrewdness"

• The true scientist is the man with the open mind, one who will discard the worthless and accept only the proven good.
• Experience has proven that this not only secures durability and greater output per unit-weight of battery, but in addition there is eliminated a long list of troubles and diseases inherent in the lead-acid combination....

0. Word pronunciation is derived from article recording Alzheimer's disease, License CC BY-SA 4.0
1. Word pronunciation is derived from article recording Thomas Jefferson, License CC BY-SA 4.0
2. Word pronunciation is derived from article recording Parity of zero, License CC BY-SA 4.0
3. Word pronunciation is derived from article recording Management of multiple sclerosis, License CC BY-SA 4.0
4. Word pronunciation is derived from article recording Xenu, License CC BY-SA 4.0
5. Word pronunciation is derived from article recording Humpback whale, License CC BY-SA 4.0
6. Word pronunciation is derived from article recording Hereditary peer, License CC BY-SA 4.0
7. Word pronunciation is derived from article recording Archimedes, License CC BY-SA 4.0
8. Word pronunciation is derived from article recording Bobcat, License CC BY-SA 4.0
9. Word pronunciation is derived from article recording P versus NP problem, License CC BY-SA 4.0