Definitions for zener card
Here are all the possible meanings and translations of the word zener card.
One of a set of twenty-five cards, each featuring one of five symbols (circle, plus sign, square, star, wavy lines), used by researchers to test claims of ESP or remote viewing.
Etymology: Named after psychologist Karl Zener.
The numerical value of zener card in Chaldean Numerology is: 7
The numerical value of zener card in Pythagorean Numerology is: 4