secular
/ˈse-kyə-lər/
adjective
of or relating to the worldly or temporal
not overtly or specifically religious
not ecclesiastical or clerical
secular concerns
secular music
noun
an ecclesiastic (such as a diocesan priest) not bound by monastic vows or rules : a member of the secular clergy
layman
noun
humanism viewed especially as relying on reason, logic, and naturalism as opposed to religious dogma and supernaturalism
Some items on the spiritual person's shopping list are easily supplied by secular humanism. Easiest of all are two that people often find intuitively the most perplexing: how can there be meaning in life and moral values in a world without gods?