Definitions for "conformist"
marked by conformity or convention; not corresponding to current customs or rules or styles; as, underneath the radical image teenagers are surprisingly conformist. Opposite of nonconformist.
One who conforms or complies; esp., one who conforms to the Church of England, or to the Established Church, as distinguished from a dissenter or nonconformist.
someone who conforms to established standards of conduct (especially in religious matters)
same as conforming.