religious
US /rɪˈlɪdʒ.əs/
UK /rɪˈlɪdʒ.əs/

1.
2.
meticuloso, riguroso
very careful and conscientious
:
•
She is religious about her morning exercise routine.
Ella es muy rigurosa con su rutina de ejercicios matutinos.
•
He was religious in his attention to detail.
Era muy meticuloso en su atención al detalle.