The word you are looking for is "disciple."
A sermon
The word that means the study of religion and religious ideas is "theology." It involves critical analysis and interpretation of religious beliefs, practices, and traditions.
"Secular" is a word having to do with non-religious beliefs or practices. So the answer is "No".
Discrimination
"Pilgrimage" is a word that means the same as hajj, both referring to a journey or trip undertaken for religious purposes, especially to a sacred place.
The term for the killing of a student is "studentcide." It is a combination of the words "student" and "-cide," which means to kill.
The phrase 'marche religieuse' means religious march. In the word-by-word translation, the noun 'marche' means 'march'. And the adjective 'religieuse' means 'religious'.
it means "student"
theology
Your question doesn't make sense. The Hebrew word for religious means "religious" in English. Unless you're asking for the Hebrew translation of the word religious, which is dati (דתי), pronounced dah-TEE.
Monk
A sermon
No, theocracy is religious rule.
The word shahid means witness in religious terms. The word shahid denotes a martyr, or somebody who has died to defend their faith, country or their family.
The word that means the study of religion and religious ideas is "theology." It involves critical analysis and interpretation of religious beliefs, practices, and traditions.
The word for a person who attends school is "student."
No, it means non-religious. The word originates from the Latin. In its original meaning it implies "dealing with the world"