offcome

[…] to observe as regards exact direction, owing (especially in the instance of pretty bright meteors) to the dense offcome of sparks from the nucleus, or to the phosphorescence it generates as the result of concussion with the air.

Such movement is called reflex action, or reflex movement, in distinction from the case of the statue, where there is no change or movement in the subject, which is passive, all expression being an offcome, not an "outcome;" […]