1. showing disrespect or irreverence toward God or sacred things
Usage: religious context
2. showing contempt or disrespect for something regarded as sacred or inviolable
Usage: general usage

Examples

• The protesters considered the artwork blasphemous and demanded its removal.
• His blasphemous comments about the church angered many parishioners.
• She was accused of making blasphemous statements during her speech.
• The novel was banned for its allegedly blasphemous content.
• Many found his jokes about religion to be blasphemous and offensive.
• The film was criticized as blasphemous by religious leaders.
• It would be blasphemous to suggest that tradition means nothing.