blasphemy

باللغة العربية: تَجْدِيف

1. An act of irreverence or contempt toward a god or toward something considered sacred; an impious act, utterance, view, etc. (countable, uncountable)
2. An act of irreverence towards anything considered inviolable; the act of disregarding a convention. (countable, uncountable)

الجمع blasphemies