blasphemy

nouns

blasphemous language (expressing disrespect for God or for something sacred)
blasphemy
is derived from
blasphemous
is a type of (narrower)
an expression of lack of respect
discourtesy, disrespect
is a type of (narrower)
vulgar or irreverent speech or action
profanity
blasphemous behavior; the act of depriving something of its sacred character
"desecration of the Holy Sabbath"
blasphemy, desecration, profanation, sacrilege
is derived from
blasphemous