Gallicanism Gallican • Gallicism · · · Info · Definitions · Characters · · Gallicanism · · Text Latin · · Script 11 · · Length Definitions · · · (noun) a religious movement originating among the French Roman Catholic clergy that favored the restriction of papal control and the achievement by each nation of individual administrative autonomy of the church. · · Noun Definition 1 Characters · · G latin capital letter g U+0047 a latin small letter a U+0061 c latin small letter c U+0063 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D n latin small letter n U+006E s latin small letter s U+0073