\Sec"ta*ry\, n.;pl. {Sectaries}. [F. sectaire. See
{Sect}.]
A sectarian; a member or adherent of a sect; a follower or
disciple of some particular teacher in philosophy or
religion; one who separates from an established church; a
dissenter.
      I never knew that time in England when men of truest
      religion were not counted sectaries.     --Milton.