Synonyms for blasphemy

Noun

1. blasphemy, profanity, disrespect, discourtesy

usage: blasphemous language (expressing disrespect for God or for something sacred)

2. profanation, desecration, blasphemy, sacrilege, irreverence, violation

usage: blasphemous behavior; the act of depriving something of its sacred character; "desecration of the Holy Sabbath"