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1. Marked by convention and conformity to customs or rules or styles
   "underneath the radical image teenagers are surprisingly conformist"
    
2. Adhering to established customs or doctrines (especially in religion)
   - conforming

1. Someone who conforms to established standards of conduct (especially in religious matters)

Derived forms: conformists

See also: conform, conformism, orthodox

Type of: conservative, conservativist

Antonym: nonconformist

Encyclopedia: Conformist