prove
/pruv/
Reviewed on
Type
Verb
Meaning
To demonstrate the truth or existence of something by evidence or argument.
The defense attorney presented security footage to prove the suspect was elsewhere.
Can you prove that these numbers are completely accurate?
To turn out to be a particular way after experience or over time.
The initial estimate proved to be far too low.
His warnings have proven remarkably accurate over the past few months.
How it's used
When this means “demonstrate the truth”
- prove the claim
“prove it.”
The scientist conducted experiments to prove the claim.
When this means “turn out to be”
- prove to be reliable
The old generator proved to be reliable during the blackout.
Collocations
- prove a point
- prove guilty
- prove innocent
- prove successful
- prove fatal
- prove difficult
- prove effective
Synonyms
- verify
- demonstrate
- substantiate
- turn out
Antonyms
Idioms
the exception that proves the rule
used to describe an unusual case that highlights the general existence of a rule
His rare mistake was simply the exception that proves the rule.
prove your mettle
to show one's ability to endure difficulty or succeed
The grueling training camp forced recruits to prove their mettle.