Synonyms for prove
18 synonyms found - words and phrases with similiar meaning. Definitionverb
- provide evidence for
- cause to puff up with a leaven
- increase in volume
- be shown or be found to be
- put to the test, as for its quality, or give experimental use to
- establish the validity of something, as by an example, explanation or experiment
- obtain probate of
- prove formally; demonstrate by a mathematical, formal proof
- take a trial impression of