premonition vs presage

premonition and presage both are nouns.

Word	Noun	Adjective	Verb	Adverb
premonition	Yes	No	No	No
presage	Yes	No	Yes	No

As nouns, presage is a hyponym of premonition; that is, presage is a word with a more specific, narrower meaning than premonition:

Other hyponyms of premonition include shadow.

premonition (noun)	presage (noun)
an early warning about a future event	a sign of something about to happen
a feeling of evil to come	a foreboding about what is about to happen

premonition (verb)	presage (verb)
	indicate, as with a sign or an omen