Read along with the three podcasts, or open the full dictionary entry for Prove for the definition, Arabic meaning, synonyms and example sentences.
Narrator: Today's word is "Prove" — verb, pronounced /pruːv/, with the stress on "prove".
Narrator: To prove is to show that something is true or valid through evidence, testing or argument.
Narrator: In plain English, to prove is to demonstrate that a claim is right by giving facts or reasons that others can check.
Narrator: It comes from the Latin probare, meaning to test or approve, from probus meaning good or honest.
Narrator: "To prove a theorem" describes the mathematical process of showing that a statement follows logically from accepted rules.
Narrator: It differs from show because prove requires evidence or logical demonstration, whereas show can just mean to display.
Narrator: "To prove yourself" is a sense meaning to demonstrate your ability or worth through your actions.
Narrator: Law, science, mathematics and everyday life all rely on the word prove.
Narrator: So remember: to prove is to show something is true through evidence, from the Latin for testing.
Speaker A: Is prove the same as show?
Speaker B: Stronger than that! PROVE comes from the Latin probare, meaning to test, so it means demonstrating truth through evidence, not just displaying something.
Speaker A: So you need proof to prove something?
Speaker B: Exactly — facts, tests or logic!
Speaker A: Example sentences?
Speaker B: "She proved her point with data"; "the test proved the engine safe"; "he proved himself a reliable friend" — an argument, a machine and a person.
Speaker A: Common mistakes?
Speaker B: Don't use proved and proven interchangeably in every context, because proved is the standard past tense in British English, while proven is more common as an adjective, as in a proven method.
Speaker A: Close relatives?
Speaker B: "Demonstrate" the formal cousin, "confirm" the reassuring twin, "verify" the checking alternative. The word keeps its decisive charm!
Speaker B: Let's use "prove" in AI prompts — useful for legal-research tools and scientific-report generators.
Speaker A: So a prompt could frame an argument?
Speaker B: Right. For a legal app, you'd write:
Prompt: Write a short paragraph arguing that time-stamped photos prove a delivery was made on Tuesday, citing two details.
Speaker A: How about a science tool?
Speaker B: Ask the model to frame a result:
Prompt: Draft a conclusion stating that field tests prove the new fertiliser increases yield by ten per cent, naming one crop.
Speaker A: Could it help with a QA bot?
Speaker B: Yes, you can frame a test report:
Prompt: Summarise in two sentences how stress tests prove a bridge can handle peak traffic, naming one safety margin.
Speaker A: One more?
Speaker B: For a performance-review chatbot, try this:
Prompt: Write a short self-appraisal paragraph in which an employee proves they met a quarterly target, citing one metric.
Prove — meaning in Arabic & definition More P courses GL Dictionary