sake vs saki

sake and saki both are nouns.

Word	Noun	Adjective	Verb	Adverb
sake	Yes	No	No	No
saki	Yes	No	No	No

As nouns, sake and saki are synonyms defined as:

sake and saki: Japanese alcoholic beverage made from fermented rice; usually served hot

Other synonyms of sake include rice beer.

sake (noun)	saki (noun)
a reason for wanting something done	small arboreal monkey of tropical South America with long hair and bushy nonprehensile tail
the purpose of achieving or obtaining	Japanese alcoholic beverage made from fermented rice; usually served hot
Japanese alcoholic beverage made from fermented rice; usually served hot