reflection in Wingdings is ❒︎♏︎♐︎●︎♏︎♍︎⧫︎♓︎□︎■︎

The transference of an excitement from one nerve fiber toanother by means of the nerve cells, as in reflex action. See Reflexaction, under Reflex. Angle of reflection, the angle which anything,as a ray of light, on leaving a reflecting surface, makes with theperpendicular to the surface.-- Angle of total reflection. (Opt.) Same as Critical angle, underCritical.