Definition of "Secular" :

noun: someone who is not a clergyman or a professional person

adjective: of or relating to clergy not bound by monastic vows

"The secular clergy."

adjective: not concerned with or devoted to religion

"Secular drama."

adjective: characteristic of those who are not members of the clergy

adjective: characteristic of or devoted to the temporal world as opposed to the spiritual world

adjective: of or relating to the doctrine that rejects religion and religious considerations