the act or circumstance of proving or being proved conclusively, as by reasoning or a show of evidence: a belief incapable of demonstration. 2. something serving as proof or supporting evidence: They sent a check as a demonstration of their concern.
Code Yellow: Usually used for bomb threats. Code Purple: Child abduction, or when assistance is needed for a patient who is too heavy to transport. Code Pink: Infant or child abduction. Code Silver: Combative person with a weapon.
purple (plural purples) 1  A colour/color that is a dark blend of red and blue; dark magenta. purple colour: Milton Arraying with reflected purple and gold / The clouds that on his western throne attend. Douay Rheims Bible, Canticles VII. Vs. 5 Thy head as Carmelus: and the haires of thy head as a Kings purple tyed to cundite pipes.