The meaning of PROVE is to establish the existence, truth, or validity of (as by evidence or logic).

PROVE definition: 1. to show a particular result after a period of time: 2. to show that you are good at something…. Learn more.

prove – test 1. 'prove' If you prove that something is true or correct, you provide evidence showing that it is definitely true or correct. He was able to prove that he was an American. Tests proved …

Prove definition: to establish the truth or genuineness of, as by evidence or argument.. See examples of PROVE used in a sentence.

In the majority of cases, prove is a verb, while proof is a noun. There are rare exceptions to this rule, but they should be avoided in formal writing.

Oct 14, 2025 · prove (third-person singular simple present proves, present participle proving, simple past proved, past participle proved or proven) (transitive) To demonstrate that …

Definition of prove verb in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Synonyms for PROVE: establish, demonstrate, confirm, verify, identify, validate, substantiate, document; Antonyms of PROVE: refute, disprove, challenge, object, rebut, assume, dispute, …

PROVE meaning: 1. to show a particular result after a period of time: 2. to show that you are good at something…. Learn more.

1 day ago · President Donald Trump’s request to add a documentary proof of citizenship requirement to the federal voter registration form cannot be enforced, a federal judge ruled …