sacrilege vs blasphemy

sacrilege and blasphemy both are nouns.

Word	Noun	Adjective	Verb	Adverb
sacrilege	Yes	No	No	No
blasphemy	Yes	No	No	No

As nouns, sacrilege and blasphemy are synonyms defined as:

sacrilege and blasphemy: blasphemous behavior; the act of depriving something of its sacred character

Other synonyms of sacrilege include desecration, profanation.

sacrilege (noun)	blasphemy (noun)
blasphemous behavior; the act of depriving something of its sacred character	blasphemous behavior; the act of depriving something of its sacred character
	blasphemous language (expressing disrespect for God or for something sacred)