Meaning of Clergy: 1. the body of all people ordained for religious duties, especially in the Christian Church.
Clergy: 2. a group ordained to perform pastoral or sacerdotal functions in a Christian church
From the main post created by blondie......
Following the model of first-century Christianity, Jehovah’s Witnesses have no clergy-laity division. All baptized Witnesses are ordained ministers and share in the preaching and teaching work.
From the above it follows that all ELDERS aka BODY of ELDERS of Christian congregation of Jehovah's witnesses are ordained for religious duties such as pastoral and sacerdotal functions.
They sure have a clergy and a clergy class even calling it body of elders. The body of elders is a class of body in the ONE BODY of Jesus christ