foreshadow vs foretell

foreshadow and foretell both are verbs.

Word	Noun	Adjective	Verb	Adverb
foreshadow	No	No	Yes	No
foretell	No	No	Yes	No

As verbs, foreshadow and foretell are synonyms defined as:

Other synonyms of foreshadow include augur, auspicate, betoken, bode, forecast, omen, portend, predict, prefigure, presage, prognosticate.

foreshadow (verb)	foretell (verb)
indicate, as with a sign or an omen	make a prediction about; tell in advance
	indicate, as with a sign or an omen
	foreshadow or presage