Synonyms of sacrilegious

Adjective

1. blasphemous, profane, sacrilegious, irreverent (vs. reverent)

usage: grossly irreverent toward what is held to be sacred; "blasphemous rites of a witches' Sabbath"; "profane utterances against the Church"; "it is sacrilegious to enter with shoes on"

Definition and meaning of sacrilegious (Dictionary)