Search Result for "arithmancy": 
Wordnet 3.0

NOUN (1)

1. divination by means of numbers; 



The Collaborative International Dictionary of English v.0.48:

Arithmancy \Ar"ith*man`cy\, n. [Gr. ? number + -mancy.]
   Divination by means of numbers.
   [1913 Webster]


WordNet (r) 3.0 (2006):

arithmancy
    n 1: divination by means of numbers