adjective
provable
PROO-vuh-bul/ˈpruːvəbl/
Able to be shown to be true by evidence or argument.
The clay pieces' equal mass is provable by placing them on the balanced scale.

Etymology
The root connects testing something with making it credible or demonstrating it. Something provable can have its truth established through evidence or reasoning, extending the older idea of judging by trial.
In context
right but isn't provable from the passage. Now, most students go into must be true questions thinking which answer sounds good.
More examples
- The theorem is provable with basic algebra.
- A convincing explanation is not always a provable one.
- The lawyer focuses on provable facts rather than rumors.
Forms
Similar words
- demonstrable
- Emphasizes being clearly shown through reasoning, evidence, or examples.
- verifiable
- Emphasizes checking accuracy against records, observations, or other sources.