Religious | Mean of religious in English Dictionary

/rɪˈlɪʤəs/

• of or relating to religion
1. My religious beliefs forbid the drinking of alcohol.
2. religious groups/organizations/schools
3. Religious leaders called for an end to the violence.
• believing in a god or a group of gods and following the rules of a religion
1. She is very religious.
2. My grandfather was a deeply religious [=spiritual] man.
3. His wife is very active in the church, but he's not religious himself.
• very careful to do something whenever it can or should be done
1. She's religious about using her seatbelt [=she always uses her seatbelt] when she drives.

• very interested in or involved with something
1. The people here are religious about college football.