Coming or observed once in an age or a century.
- Worldly rather than spiritual.
- Not specifically relating to religion or to a religious body: secular music.
- Relating to or advocating secularism.
- Not bound by monastic restrictions, especially not belonging to a religious order. Used of the clergy.
- Occurring or observed once in an age or century.
- Lasting from century to century.
- A member of the secular clergy.
- A layperson.