To spring up; to come into action, being, or notice; to become operative, sensible, or visible; to begin to act a part; to present itself.
To come up from a lower to a higher position.
To come up from one's bed or place of repose; to get up.
To make active, lively, or interesting.
To cause to regain consciousness, or return as if from death.
To cause to be alive or real.