Proof is a way to demonstrate the truth or validity of something, often through evidence or logical reasoning . It can also refer to a document verifying identity or ownership .
Etymology
From Old French 'prove' meaning 'to test, try', from Latin 'provare' meaning 'to put to the test'.
Explain Like I’m 5
Proof is like showing your work in math - it's when you give reasons and evidence to convince someone that something is true.
Fun Facts
Ancient Greeks used geometric proofs to establish mathematical truths
Sherlock Holmes famously uses deductive reasoning and evidence to 'prove' his conclusions
Mathematical proofs can be incredibly complex, sometimes requiring years of work by multiple mathematicians
FAQ
What does 'proof' mean? It means evidence that something is true
How is proof used? It's used in math, science, and law to show something is valid
What makes a proof good? It must be logical and based on reliable information
Synonyms — Similar or Related Terms
evidence
verification
confirmation
substantiation
Hypernyms — Broader Categories
Hyponyms — Specific Examples
Holonyms — Wholes or Groups