gastromancy
Noun
Meaning
A kind of divination, by means of words seemingly uttered from the stomach.
A species of divination, by means of glasses or other round, transparent vessels, in the center of which figures are supposed to appear by magic art.
Source: Webster's dictionarySynonyms
seeing
peeping
crystallomancy
crystal ball reading
crystal seeing
reading crystal ball
crystalomancy
spheromancy