The state of being actual or real; realness.
The entirety of all that is real.
The real world.
An individual observer's own subjective perception of that which is real.
A real entity, event, or other fact.
Real being; existence.
Embodiment or personification or hypostasis of an underlying principle or quality.
Inherency.
Something (food, water, money, etc.) that is required to stay alive.
The act of maintaining oneself at a minimum level.