lithomancy vs foretelling

lithomancy and foretelling both are nouns.

Word	Noun	Adjective	Verb	Adverb
lithomancy	Yes	No	No	No
foretelling	Yes	No	No	No

As nouns, foretelling is a hypernym of lithomancy; that is, foretelling is a word with a broader meaning than lithomancy:

lithomancy: divination by means of stones or stone talismans
foretelling: the art or gift of prophecy (or the pretense of prophecy) by supernatural means

Other hypernyms of lithomancy include divination, fortune telling, soothsaying.

lithomancy (noun)	foretelling (noun)
divination by means of stones or stone talismans	the art or gift of prophecy (or the pretense of prophecy) by supernatural means
	a statement made about the future