I. -_mə̇st noun
( -s )
: one who conforms especially to an established church ; specifically : a person who conforms to the established Church of England
II. adjective
1. : following prevailing standards or customs
the rest of the law-abiding, conformist family — C.K.Aldrich
2.
a. : conforming to a standard
conformist guidelines for license renewal — Robert Goralski
b. : standardizing
a conformist culture