As a count noun: a true statement or proposition.

The quality of being real, reality; real existence. Cf. reality, n. 1, 2a. Now rare.

The quality of being real or having an actual existence.

Actuality, reality, truth.

The fact or quality of being real; reality, truth.

Strict conformity to truth or fact. Of a description, translation, etc.: Correspondence with the original; exactness.

The fact or quality of being real; actuality, reality.

Capability of being intuitively recognized as true.