religiosity       
noun [ U ]  usually disapproving uk/rɪˌlɪdʒ.iˈɒs.ə.ti/ us/rɪˌlɪdʒ.iˈɑː.sə.t̬i/
 (过分)虔诚;宗教狂热
the quality of being very or too religious, or reminding you of religious behaviour, often in a way that is annoying
  From his mother he inherited a fervent religiosity. 他从母亲那里继承了宗教狂热。 
 She has a distaste for overt religiosity in public life. 她对公共生活中的公开宗教行为非常反感。 
 See: religiose
 - More examples
 - The crisis has helped fuel the increasing religiosity in the country.
 - Some of the patients on the ward exhibited extreme religiosity.
 - Some of the lyrics of her songs reflect a deep religiosity.