Laici

Laici, the Italian plural form of laico, denotes laypersons—baptized Christians who are not clergy or members of religious orders. The term is used in Catholic, Orthodox, and many Protestant contexts, though its precise meaning and usage can vary by tradition and language.

In Catholicism, laici are the non-ordained members who participate in the church’s mission in the secular world. The Second Vatican Council emphasized the laity’s universal call to holiness and their right and duty to evangelize, collaborate in the church’s mission, and participate in decision-making through parish councils and lay associations. Laici are encouraged to bring Gospel values into family life, work, and public life, and to engage in various forms of service within the church and society.

Canonical and organizational distinctions set laici apart from clerics. Their rights and responsibilities are defined by canon law and by local bishops. Laici may undertake a range of roles—liturgical, educational, charitable, and pastoral—such as catechists, lectors, coordinators of programs, and lay ministers—often under appropriate authorization and training.

In other Christian traditions, the concept of laity similarly refers to non-ordained believers who may serve in congregational ministries and volunteer capacities, though the specifics of roles and authority differ by denomination. The broader idea remains: laici are integral to the church’s life, presence, and witness in the world, distinct from ordained or formally consecrated clergy.