What does zener card mean?

Definitions for zener card
zener card

Here are all the possible meanings and translations of the word zener card.

Wiktionary

  1. 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.

Numerology

  1. The numerical value of zener card in Chaldean Numerology is: 7

  2. The numerical value of zener card in Pythagorean Numerology is: 4

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